Urbanization has become the dominant form of landscape disturbance in parts of the United States. Small streams in the Piedmont region of the eastern United States support high densities of salamanders and are often the first habitats to be affected by landscape-altering factors such as urbanization. We used US Geological Survey land cover data from 1972 to 2000 and a relation between stream salamanders and land cover, established from recent research, to estimate the impact of contemporary land-cover change on the abundance of stream salamanders near Davidson, North Carolina, a Piedmont locale that has experienced rapid urbanization during this time. Our analysis indicates that southern two-lined salamander (Eurycea cirrigera) populations have decreased from 32% to 44% while northern dusky salamanders (Desmognathus fuscus) have decreased from 21% to 30% over the last three decades. Our results suggest that the widespread conversion of forest to urban land in small catchments has likely resulted in a substantial decline of populations of stream salamanders and could have serious effects on stream ecosystems.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.biocon.2006.07.005","issn":"00063207","usgsCitation":"Price, S., Dorcas, M., Gallant, A.L., Klaver, R., and Willson, J., 2006, Three decades of urbanization: Estimating the impact of land-cover change on stream salamander populations: Biological Conservation, v. 133, no. 4, p. 436-441, https://doi.org/10.1016/j.biocon.2006.07.005.","productDescription":"6 p.","startPage":"436","endPage":"441","numberOfPages":"6","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":236444,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":209744,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.biocon.2006.07.005"}],"volume":"133","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bb308e4b08c986b325b3a","contributors":{"authors":[{"text":"Price, S.J.","contributorId":38756,"corporation":false,"usgs":true,"family":"Price","given":"S.J.","email":"","affiliations":[],"preferred":false,"id":419860,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dorcas, M.E.","contributorId":34310,"corporation":false,"usgs":true,"family":"Dorcas","given":"M.E.","affiliations":[],"preferred":false,"id":419859,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gallant, Alisa L. 0000-0002-3029-6637","orcid":"https://orcid.org/0000-0002-3029-6637","contributorId":23508,"corporation":false,"usgs":true,"family":"Gallant","given":"Alisa","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":419858,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Klaver, R. W. 0000-0002-3263-9701","orcid":"https://orcid.org/0000-0002-3263-9701","contributorId":50267,"corporation":false,"usgs":true,"family":"Klaver","given":"R. W.","affiliations":[],"preferred":false,"id":419861,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Willson, J.D.","contributorId":64434,"corporation":false,"usgs":true,"family":"Willson","given":"J.D.","email":"","affiliations":[],"preferred":false,"id":419862,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70031149,"text":"70031149 - 2006 - Variability in supply and cross-shelf transport of pink shrimp (Farfantepenaeus duorarum) postlarvae into western Florida Bay","interactions":[],"lastModifiedDate":"2016-03-30T13:48:43","indexId":"70031149","displayToPublicDate":"2006-01-01T00:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1663,"text":"Fishery Bulletin","printIssn":"0090-0656","active":true,"publicationSubtype":{"id":10}},"title":"Variability in supply and cross-shelf transport of pink shrimp (Farfantepenaeus duorarum) postlarvae into western Florida Bay","docAbstract":"The variability in the supply of pink shrimp (Farfantepenaeus duorarum) postlarvae and the transport mechanisms of planktonic stages were investigated with field data and simulations of transport. Postlarvae entering the nursery grounds of Florida Bay were collected for three consecutive years at channels that connect the Bay with the Gulf of Mexico, and in channels of the Middle Florida Keys that connect the southeastern margin of the Bay with the Atlantic Ocean. The influx of postlarvae in the Middle Florida Keys was low in magnitude and varied seasonally and among years. In contrast, the greater postlarval influx occurred at the northwestern border of the Bay, where there was a strong seasonal pattern with peaks in influx from July through September each year. Planktonic stages need to travel up to 150 km eastward between spawning grounds (northeast of Dry Tortugas) and nursery grounds (western Florida Bay) in about 30 days, the estimated time of planktonic development for this species. A Lagrangian trajectory model was developed to estimate the drift of planktonic stages across the SW Florida shelf. The model simulated the maximal distance traveled by planktonic stages under various assumptions of behavior. Simulation results indicated that larvae traveling with the instantaneous current and exhibiting a diel behavior travel up to 65 km and 75% of the larvae travel only 30 km. However, the eastward distance traveled increased substantially when a larval response to tides was added to the behavioral variable (distance increased to 200 km and 85% of larvae traveled 150 km). The question is, when during larval development, and where on the shallow SW Florida shelf, does the tidal response become incorporated into the behavior of pink shrimp.
","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","issn":"00900656","usgsCitation":"Criales, M.M., Wang, J.D., Browder, J.A., Robblee, M.B., Jackson, T.L., and Hittle, C.D., 2006, Variability in supply and cross-shelf transport of pink shrimp (Farfantepenaeus duorarum) postlarvae into western Florida Bay: Fishery Bulletin, v. 104, no. 1, p. 60-74.","productDescription":"15 p.","startPage":"60","endPage":"74","numberOfPages":"15","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":238947,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":319626,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://fishbull.noaa.gov/1041/1041toc.htm"}],"country":"United States","state":"Florida","otherGeospatial":"Dry Tortugas, Florida Bay","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -79.91455078125,\n 25.94816628853973\n ],\n [\n -79.9200439453125,\n 25.54244147012483\n ],\n [\n -80.2166748046875,\n 25.04081549894912\n ],\n [\n -80.8648681640625,\n 24.56211235799689\n ],\n [\n -81.5789794921875,\n 24.412140070651528\n ],\n [\n -82.6336669921875,\n 24.382124181118236\n ],\n [\n -83.07861328125,\n 24.45215015618098\n ],\n [\n -83.1060791015625,\n 24.696934226366672\n ],\n [\n -82.5787353515625,\n 24.806681353851964\n ],\n [\n -81.3262939453125,\n 24.926294766395593\n ],\n [\n -80.760498046875,\n 25.224820176765036\n ],\n [\n -80.4364013671875,\n 25.606855993715016\n ],\n [\n -80.343017578125,\n 25.849336891707605\n ],\n [\n -80.2056884765625,\n 25.93828707492375\n ],\n [\n -80.04638671875,\n 25.96792222903405\n ],\n [\n -79.91455078125,\n 25.94816628853973\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"104","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bc12fe4b08c986b32a492","contributors":{"authors":[{"text":"Criales, Maria M.","contributorId":69330,"corporation":false,"usgs":false,"family":"Criales","given":"Maria","email":"","middleInitial":"M.","affiliations":[{"id":12565,"text":"Rosenstiel School of Atomospheric Science, University of Miami","active":true,"usgs":false}],"preferred":false,"id":430260,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wang, John D.","contributorId":75224,"corporation":false,"usgs":true,"family":"Wang","given":"John","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":430261,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Browder, Joan A.","contributorId":7439,"corporation":false,"usgs":true,"family":"Browder","given":"Joan","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":430257,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Robblee, Michael B. mike_robblee@usgs.gov","contributorId":3865,"corporation":false,"usgs":true,"family":"Robblee","given":"Michael","email":"mike_robblee@usgs.gov","middleInitial":"B.","affiliations":[],"preferred":true,"id":430258,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Jackson, Thomas L.","contributorId":93667,"corporation":false,"usgs":true,"family":"Jackson","given":"Thomas","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":430262,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hittle, Clinton D. cdhittle@usgs.gov","contributorId":2436,"corporation":false,"usgs":true,"family":"Hittle","given":"Clinton","email":"cdhittle@usgs.gov","middleInitial":"D.","affiliations":[],"preferred":true,"id":430259,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70030737,"text":"70030737 - 2006 - Alpersite (Mg,Cu)SO4·7H2O, a new mineral of the melanterite group, and cuprian pentahydrite: Their occurrence within mine waste","interactions":[],"lastModifiedDate":"2018-10-30T11:37:38","indexId":"70030737","displayToPublicDate":"2006-01-01T00:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":738,"text":"American Mineralogist","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Alpersite (Mg,Cu)SO4·7H2O, a new mineral of the melanterite group, and cuprian pentahydrite: their occurrence within mine waste","title":"Alpersite (Mg,Cu)SO4·7H2O, a new mineral of the melanterite group, and cuprian pentahydrite: Their occurrence within mine waste","docAbstract":"Alpersite, Mg0.58Cu0.37Zn0.02Mn0.02Fe0.01SO4·7H2O, a new mineral species with direct relevance to reactions in mine waste, occurs in a mineralogically zoned assemblage in sheltered areas at the abandoned Big Mike mine in central Nevada at a relative humidity of 65% and T = 4 °C. Blue alpersite, which is isostructural with melanterite (FeSO4·7H2O), is overlain by a light blue to white layer dominated by pickeringite, alunogen, and epsomite. X-ray diffraction data (MoKα radiation) from a single crystal of alpersite were refined in P21/c, resulting in wR = 0.05 and cell dimensions a = 14.166(4), b = 6.534(2), c = 10.838(3) Å, β = 105.922(6)°, Z = 4. Site-occupancy refinement, constrained to be consistent with the compositional data, showed Mg to occupy the M1 site and Cu the M2 site. The octahedral distortion of M2 is consistent with 72% Cu occupancy when compared with the site-distortion data of substituted melanterite.
\nCuprian pentahydrite, with the formula (Mg0.49Cu0.41Mn0.08Zn0.02)SO4·5H2O, was collected from an efflorescent rim on a depression that had held water in a large waste-rock area near Miami, Arizona. After dissolution of the efflorescence in de-ionized water, and evaporation of the supernatant liquid, alpersite precipitated and quickly dehydrated to cuprian pentahydrite. These observations are consistent with previous experimental studies of the system MgSO4-CuSO4-H2O. It is suspected that alpersite and cuprian pentahydrite are widespread in mine wastes that contain Cu-bearing sulfides, but in which solubilized Fe2+ is not available for melanterite crystallization because of oxidation to Fe3+ in surface waters of near-neutral pH. Alpersite has likely been overlooked in the past because of the close similarity of its physical properties to those of melanterite and chalcanthite. Alpersite is named after Charles N. Alpers, geochemist with the United States Geological Survey, who has made significant contributions to our understanding of the mineralogical controls of mine-water geochemistry.
","language":"English","publisher":"Mineralogical Society of America","doi":"10.2138/am.2006.1911","issn":"0003004X","usgsCitation":"Peterson, R.C., Hammarstrom, J.M., and Seal, R., 2006, Alpersite (Mg,Cu)SO4·7H2O, a new mineral of the melanterite group, and cuprian pentahydrite: Their occurrence within mine waste: American Mineralogist, v. 91, no. 2-3, p. 261-269, https://doi.org/10.2138/am.2006.1911.","productDescription":"9 p.","startPage":"261","endPage":"269","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":238757,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":211464,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.2138/am.2006.1911"}],"volume":"91","issue":"2-3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e973e4b0c8380cd482b8","contributors":{"authors":[{"text":"Peterson, Ronald C.","contributorId":103070,"corporation":false,"usgs":true,"family":"Peterson","given":"Ronald","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":428460,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hammarstrom, Jane M. 0000-0003-2742-3460 jhammars@usgs.gov","orcid":"https://orcid.org/0000-0003-2742-3460","contributorId":1226,"corporation":false,"usgs":true,"family":"Hammarstrom","given":"Jane","email":"jhammars@usgs.gov","middleInitial":"M.","affiliations":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":387,"text":"Mineral Resources Program","active":true,"usgs":true}],"preferred":true,"id":428458,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Seal, Robert R. II 0000-0003-0901-2529 rseal@usgs.gov","orcid":"https://orcid.org/0000-0003-0901-2529","contributorId":397,"corporation":false,"usgs":true,"family":"Seal","given":"Robert R.","suffix":"II","email":"rseal@usgs.gov","affiliations":[],"preferred":false,"id":428459,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70028601,"text":"70028601 - 2006 - Isolation of viral haemorrhagic septicaemia virus from muskellunge, Esox masquinongy (Mitchill), in Lake St Clair, Michigan, USA reveals a new sublineage of the North American genotype","interactions":[],"lastModifiedDate":"2017-01-03T14:50:36","indexId":"70028601","displayToPublicDate":"2006-01-01T00:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2286,"text":"Journal of Fish Diseases","active":true,"publicationSubtype":{"id":10}},"title":"Isolation of viral haemorrhagic septicaemia virus from muskellunge, Esox masquinongy (Mitchill), in Lake St Clair, Michigan, USA reveals a new sublineage of the North American genotype","docAbstract":"Viral haemorrhagic septicaemia virus (VHSV) was isolated from muskellunge, Esox masquinongy (Mitchill), caught from the NW portion of Lake St Clair, Michigan, USA in 2003. Affected fish exhibited congestion of internal organs; the inner wall of the swim bladder was thickened and contained numerous budding, fluid-filled vesicles. A virus was isolated using fish cell lines inoculated with a homogenate of kidney and spleen tissues from affected fish. Focal areas of cell rounding and granulation appeared as early as 24 h post-inoculation and expanded rapidly to destroy the entire cell sheet by 96 h. Electron microscopy revealed virions that were 170-180 nm in length by 60-70 nm in width having a bullet-shaped morphology typical of rhabdoviruses. The virus was confirmed as VHSV by reverse transcriptase-polymerase chain reaction. Sequence analysis of the entire nucleoprotein and glycoprotein genes revealed the virus was a member of the North American genotype of VHSV; however, the isolate was sufficiently distinct to be considered a separate sublineage, suggesting its origin may have been from marine species inhabiting the eastern coastal areas of the USA or Canada.
","language":"English","publisher":"Wiley","doi":"10.1111/j.1365-2761.2006.00755.x","issn":"01407775","usgsCitation":"Elsayed, E., Faisal, M., Thomas, M., Whelan, G., Batts, W., and Winton, J., 2006, Isolation of viral haemorrhagic septicaemia virus from muskellunge, Esox masquinongy (Mitchill), in Lake St Clair, Michigan, USA reveals a new sublineage of the North American genotype: Journal of Fish Diseases, v. 29, no. 10, p. 611-619, https://doi.org/10.1111/j.1365-2761.2006.00755.x.","productDescription":"9 p.","startPage":"611","endPage":"619","numberOfPages":"9","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":236503,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":209790,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-2761.2006.00755.x"}],"country":"United States","state":"Michigan","otherGeospatial":"Lake Saint Clair","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -82.9193115234375,\n 42.35245491952619\n ],\n [\n -82.83279418945312,\n 42.374778361114195\n ],\n [\n -82.66250610351562,\n 42.54397489736545\n ],\n [\n -82.61306762695312,\n 42.56623017635374\n ],\n [\n -82.529296875,\n 42.60667398549725\n ],\n [\n -82.63092041015625,\n 42.627896481020855\n ],\n [\n -82.62405395507812,\n 42.66628070564928\n ],\n [\n -82.68997192382812,\n 42.6895017559477\n ],\n [\n -82.75863647460938,\n 42.66931003040665\n ],\n [\n -82.8094482421875,\n 42.647091553959136\n ],\n [\n -82.81906127929688,\n 42.62385465855651\n ],\n [\n -82.78335571289062,\n 42.5995982130586\n ],\n [\n -82.8369140625,\n 42.562184352321886\n ],\n [\n -82.87124633789061,\n 42.53588010092859\n ],\n [\n -82.88223266601562,\n 42.50652766705062\n ],\n [\n -82.87948608398438,\n 42.46703196400574\n ],\n [\n -82.869873046875,\n 42.45082138532402\n ],\n [\n -82.90557861328125,\n 42.3839083919257\n ],\n [\n -82.9302978515625,\n 42.363617631805496\n ],\n [\n -82.9193115234375,\n 42.35245491952619\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"29","issue":"10","noUsgsAuthors":false,"publicationDate":"2006-10-09","publicationStatus":"PW","scienceBaseUri":"505a3f58e4b0c8380cd64469","contributors":{"authors":[{"text":"Elsayed, E.","contributorId":104270,"corporation":false,"usgs":true,"family":"Elsayed","given":"E.","email":"","affiliations":[],"preferred":false,"id":418781,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Faisal, M.","contributorId":19116,"corporation":false,"usgs":true,"family":"Faisal","given":"M.","affiliations":[],"preferred":false,"id":418776,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thomas, M.","contributorId":71343,"corporation":false,"usgs":true,"family":"Thomas","given":"M.","affiliations":[],"preferred":false,"id":418779,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Whelan, G.","contributorId":52775,"corporation":false,"usgs":true,"family":"Whelan","given":"G.","email":"","affiliations":[],"preferred":false,"id":418777,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Batts, W.","contributorId":76533,"corporation":false,"usgs":true,"family":"Batts","given":"W.","email":"","affiliations":[],"preferred":false,"id":418780,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Winton, J.","contributorId":55627,"corporation":false,"usgs":true,"family":"Winton","given":"J.","email":"","affiliations":[],"preferred":false,"id":418778,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70030691,"text":"70030691 - 2006 - VP and VS structure of the Yellowstone hot spot from teleseismic tomography: Evidence for an upper mantle plume","interactions":[],"lastModifiedDate":"2016-10-05T15:55:42","indexId":"70030691","displayToPublicDate":"2006-01-01T00:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2314,"text":"Journal of Geophysical Research B: Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"VP and VS structure of the Yellowstone hot spot from teleseismic tomography: Evidence for an upper mantle plume","docAbstract":"The movement of the lithosphere over a stationary mantle magmatic source, often thought to be a mantle plume, explains key features of the 16 Ma Yellowstone–Snake River Plain volcanic system. However, the seismic signature of a Yellowstone plume has remained elusive because of the lack of adequate data. We employ new teleseismic P and S wave traveltime data to develop tomographic images of the Yellowstone hot spot upper mantle. The teleseismic data were recorded with two temporary seismograph arrays deployed in a 500 km by 600 km area centered on Yellowstone. Additional data from nearby regional seismic networks were incorporated into the data set. The VP and VS models reveal a strong low-velocity anomaly from ∼50 to 200 km directly beneath the Yellowstone caldera and eastern Snake River Plain, as has been imaged in previous studies. Peak anomalies are −2.3% for VP and −5.5% for VS. A weaker, anomaly with a velocity perturbation of up to −1.0% VP and −2.5% VS continues to at least 400 km depth. This anomaly dips 30° from vertical, west-northwest to a location beneath the northern Rocky Mountains. We interpret the low-velocity body as a plume of upwelling hot, and possibly wet rock, from the mantle transition zone that promotes small-scale convection in the upper ∼200 km of the mantle and long-lived volcanism. A high-velocity anomaly, 1.2%VP and 1.9% VS, is located at ∼100 to 250 km depth southeast of Yellowstone and may represent a downwelling of colder, denser mantle material.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/2005JB003867","issn":"01480227","usgsCitation":"Waite, G.P., Smith, R.B., and Allen, R.M., 2006, VP and VS structure of the Yellowstone hot spot from teleseismic tomography: Evidence for an upper mantle plume: Journal of Geophysical Research B: Solid Earth, v. 111, no. 4, B04303; 21 p., https://doi.org/10.1029/2005JB003867.","productDescription":"B04303; 21 p.","costCenters":[],"links":[{"id":477554,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2005jb003867","text":"Publisher Index Page"},{"id":239080,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Idaho, Montana, Nevada, Oregon, Utah, Wyoming","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -119,\n 41\n ],\n [\n -119,\n 46\n ],\n [\n -108,\n 46\n ],\n [\n -108,\n 41\n ],\n [\n -119,\n 41\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"111","issue":"4","noUsgsAuthors":false,"publicationDate":"2006-04-13","publicationStatus":"PW","scienceBaseUri":"505bc0f1e4b08c986b32a3ca","contributors":{"authors":[{"text":"Waite, Gregory P.","contributorId":146613,"corporation":false,"usgs":false,"family":"Waite","given":"Gregory","email":"","middleInitial":"P.","affiliations":[{"id":16203,"text":"Michigan Technological university","active":true,"usgs":false}],"preferred":false,"id":428236,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, Robert B.","contributorId":90824,"corporation":false,"usgs":true,"family":"Smith","given":"Robert","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":428235,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Allen, Richard M.","contributorId":139575,"corporation":false,"usgs":false,"family":"Allen","given":"Richard","email":"","middleInitial":"M.","affiliations":[{"id":6609,"text":"UC Berkeley","active":true,"usgs":false}],"preferred":false,"id":428234,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70028482,"text":"70028482 - 2006 - Assessment of gamete quality for the eastern oyster (Crassostrea virginica) by use of fluorescent dyes","interactions":[],"lastModifiedDate":"2019-07-26T10:48:22","indexId":"70028482","displayToPublicDate":"2006-01-01T00:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1349,"text":"Cryobiology","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Assessment of gamete quality for the eastern oyster (Crassostrea virginica) by use of fluorescent dyes","title":"Assessment of gamete quality for the eastern oyster (Crassostrea virginica) by use of fluorescent dyes","docAbstract":"Evaluation of sperm motility is the single most widely used parameter to determine semen quality in mammals and aquatic species. While a good indicator for fresh sperm viability, post-thaw motility is not always effective at predicting fertilizing ability. Techniques using fluorescent dyes can assess functionality of mammalian sperm, but have not been widely applied in aquatic organisms. The eastern oyster Crassostrea virginica is an important mollusk in the United States, and cryopreservation protocols have been developed to preserve sperm and larvae to assist research and hatchery production. In this study, protocols were developed to assess sperm cell membrane integrity and mitochondrial function by flow cytometry and to assess viability of eggs by fluorescence microscopy. The fluorescent dyes SYBR 14 and propidium iodide (PI) (to assess membrane integrity) and rhodamine 123 (R123) (to assess mitochondrial membrane potential) were used to evaluate the quality of thawed oyster sperm previously cryopreserved with different cryoprotectant and thawing treatments. Membrane integrity results were correlated with motility of thawed sperm and mitochondrial membrane potential with fertilizing ability. Fluorescein diacetate (FDA) was used to assess cytotoxicity of cryoprotectant solutions and post-thaw damage to oyster eggs. The results indicated that membrane integrity (P = 0.004) and thawing treatments (P = 0.04), and mitochondrial membrane potential (P = 0.0015) were correlated with motility. Fertilizing ability was correlated with cryoprotectant treatments (P = 0.0258) and with mitochondrial membrane potential (P = 0.001). The dye FDA was useful in indicating structural integrity of fresh and thawed eggs. Exposure of eggs, without freezing, to dimethyl sulfoxide yielded higher percentages of stained eggs and fertilization rate than did exposure to propylene glycol (P = 0.002). Thawed eggs were not stained with FDA (<1%) and larvae were not produced.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.cryobiol.2006.05.001","issn":"00112240","usgsCitation":"Paniagua-Chavez, C.G., Jenkins, J., Segovia, M., and Tiersch, T., 2006, Assessment of gamete quality for the eastern oyster (Crassostrea virginica) by use of fluorescent dyes: Cryobiology, v. 53, no. 1, p. 128-138, https://doi.org/10.1016/j.cryobiol.2006.05.001.","productDescription":"11 p.","startPage":"128","endPage":"138","numberOfPages":"11","costCenters":[],"links":[{"id":237249,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":210354,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.cryobiol.2006.05.001"}],"volume":"53","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ee31e4b0c8380cd49c06","contributors":{"authors":[{"text":"Paniagua-Chavez, C. G.","contributorId":9842,"corporation":false,"usgs":true,"family":"Paniagua-Chavez","given":"C.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":418269,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Jenkins, J. 0000-0002-5087-0894","orcid":"https://orcid.org/0000-0002-5087-0894","contributorId":73808,"corporation":false,"usgs":true,"family":"Jenkins","given":"J.","affiliations":[],"preferred":false,"id":418271,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Segovia, M.","contributorId":68507,"corporation":false,"usgs":true,"family":"Segovia","given":"M.","affiliations":[],"preferred":false,"id":418270,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Tiersch, T.R.","contributorId":76051,"corporation":false,"usgs":true,"family":"Tiersch","given":"T.R.","affiliations":[],"preferred":false,"id":418272,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70028939,"text":"70028939 - 2006 - Channel formation by flow stripping: large-scale scour features along the Monterey East Channel and their relation to sediment waves","interactions":[],"lastModifiedDate":"2014-10-24T11:27:53","indexId":"70028939","displayToPublicDate":"2006-01-01T00:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3369,"text":"Sedimentology","active":true,"publicationSubtype":{"id":10}},"title":"Channel formation by flow stripping: large-scale scour features along the Monterey East Channel and their relation to sediment waves","docAbstract":"The Monterey East system is formed by large-scale sediment waves deposited as a result of flows stripped from the deeply incised Monterey fan valley (Monterey Channel) at the apex of the Shepard Meander. The system is dissected by a linear series of steps that take the form of scour-shaped depressions ranging from 3·5 to 4·5 km in width, 3 to 6 km in length and from 80 to 200 m in depth. These giant scours are aligned downstream from a breech in the levee on the southern side of the Shepard Meander. The floor of the breech is only 150 m above the floor of the Monterey fan valley but more than 100 m below the levee crests resulting in significant flow stripping. Numerical modeling suggests that the steps in the Monterey East system were created by Froude-supercritical turbidity currents stripped from the main flow in the Monterey channel itself. Froude-supercritical flow over an erodible bed can be subject to an instability that gives rise to the formation of cyclic steps, i.e. trains of upstream-migrating steps bounded upstream and downstream by hydraulic jumps in the flow above them. The flow that creates these steps may be net-erosional or net-depositional. In the former case it gives rise to trains of scours such as those in the Monterey East system, and in the latter case it gives rise to the familiar trains of upstream-migrating sediment waves commonly seen on submarine levees. The Monterey East system provides a unique opportunity to introduce the concept of cyclic steps in the submarine environment to study processes that might result in channel initiation on modern submarine fans.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Sedimentology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1111/j.1365-3091.2006.00812.x","issn":"00370746","usgsCitation":"Fildani, A., Normark, W.R., Kostic, S., and Parker, G., 2006, Channel formation by flow stripping: large-scale scour features along the Monterey East Channel and their relation to sediment waves: Sedimentology, v. 53, no. 6, p. 1265-1287, https://doi.org/10.1111/j.1365-3091.2006.00812.x.","productDescription":"23 p.","startPage":"1265","endPage":"1287","numberOfPages":"23","costCenters":[{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true}],"links":[{"id":209983,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-3091.2006.00812.x"},{"id":236763,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Monterey Bay","volume":"53","issue":"6","noUsgsAuthors":false,"publicationDate":"2006-08-11","publicationStatus":"PW","scienceBaseUri":"5059f453e4b0c8380cd4bc84","contributors":{"authors":[{"text":"Fildani, A.","contributorId":34699,"corporation":false,"usgs":true,"family":"Fildani","given":"A.","affiliations":[],"preferred":false,"id":420639,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Normark, W. R.","contributorId":87137,"corporation":false,"usgs":true,"family":"Normark","given":"W.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":420640,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kostic, S.","contributorId":98524,"corporation":false,"usgs":true,"family":"Kostic","given":"S.","email":"","affiliations":[],"preferred":false,"id":420641,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Parker, G.","contributorId":31112,"corporation":false,"usgs":true,"family":"Parker","given":"G.","affiliations":[],"preferred":false,"id":420638,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70028455,"text":"70028455 - 2006 - Fish community structure in freshwater karstic water bodies of the Sian Ka'an Reserve in the Yucatan peninsula, Mexico","interactions":[],"lastModifiedDate":"2012-03-12T17:20:41","indexId":"70028455","displayToPublicDate":"2006-01-01T00:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1968,"text":"Ichthyological Exploration of Freshwaters","active":true,"publicationSubtype":{"id":10}},"title":"Fish community structure in freshwater karstic water bodies of the Sian Ka'an Reserve in the Yucatan peninsula, Mexico","docAbstract":"We evaluated the relationship between limnetic characteristics and fish community structure (based on species richness, abundance and individual size) in contrasting but interconnected inland aquatic habitats of freshwater karstic wetlands in the Yucatan peninsula, Mexico. In the western hemisphere, freshwater karstic wetlands are found in south-eastern Mexico, northern Belize, western Cuba, Andros Island, Bahamas and the Everglades of southern Florida. Only in the Everglades have fish communities been well described. Karstic wetlands are typically oligotrophic because calcium carbonate binds phosphorus, making it relatively unavailable for plants. Fourteen permanent and seasonally flooded water bodies were sampled in both wet and dry seasons in Sian Ka'an Biosphere Reserve, in the Mexican state of Quintana Roo. Water systems were divided by morphology in four groups: cenotes with vegetation (CWV), cenotes without vegetation (CNV), wetlands (WTL), and temporal cenotes (TPC). Discriminant analysis based on physical characteristics such as turbidity, temperature, depth and oxygen confirmed that these habitats differed in characteristics known to influence fish communities. A sample-based rarefaction test showed that species richness was significantly different between water systems groups, showing that WTL and CWV had higher richness values than CNV and TPC. The most abundant fish families, Poeciliidae, Cichlidae and Characidae, differed significantly in average size among habitats and seasons. Seasonal and inter-annual variation, reflecting temporal variation in rainfall, strongly influenced the environmental differences between shallow and deep habitats, which could be linked to fish size and life cycles. Five new records of species were found for the reserve, and one new record for Quintana Roo state. ?? 2006 by Verlag Dr. Friedrich Pfeil.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Ichthyological Exploration of Freshwaters","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"09369902","usgsCitation":"Zambrano, L., Vazquez-Dominguez, E., Garcia-Bedoya, D., Loftus, W., and Trexler, J., 2006, Fish community structure in freshwater karstic water bodies of the Sian Ka'an Reserve in the Yucatan peninsula, Mexico: Ichthyological Exploration of Freshwaters, v. 17, no. 3, p. 193-206.","startPage":"193","endPage":"206","numberOfPages":"14","costCenters":[],"links":[{"id":236827,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"17","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a108be4b0c8380cd53cf9","contributors":{"authors":[{"text":"Zambrano, L.","contributorId":17034,"corporation":false,"usgs":true,"family":"Zambrano","given":"L.","email":"","affiliations":[],"preferred":false,"id":418126,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Vazquez-Dominguez, E.","contributorId":10600,"corporation":false,"usgs":true,"family":"Vazquez-Dominguez","given":"E.","affiliations":[],"preferred":false,"id":418125,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Garcia-Bedoya, D.","contributorId":42771,"corporation":false,"usgs":true,"family":"Garcia-Bedoya","given":"D.","email":"","affiliations":[],"preferred":false,"id":418129,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Loftus, W.F.","contributorId":29363,"corporation":false,"usgs":true,"family":"Loftus","given":"W.F.","email":"","affiliations":[],"preferred":false,"id":418128,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Trexler, J.C.","contributorId":23108,"corporation":false,"usgs":true,"family":"Trexler","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":418127,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70030459,"text":"70030459 - 2006 - Ground-water surface-water interactions and long-term change in riverine riparian vegetation in the southwestern United States","interactions":[],"lastModifiedDate":"2012-03-12T17:21:04","indexId":"70030459","displayToPublicDate":"2006-01-01T00:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Ground-water surface-water interactions and long-term change in riverine riparian vegetation in the southwestern United States","docAbstract":"Riverine riparian vegetation has changed throughout the southwestern United States, prompting concern about losses of habitat and biodiversity. Woody riparian vegetation grows in a variety of geomorphic settings ranging from bedrock-lined channels to perennial streams crossing deep alluvium and is dependent on interaction between ground-water and surface-water resources. Historically, few reaches in Arizona, southern Utah, or eastern California below 1530 m elevation had closed gallery forests of cottonwood and willow; instead, many alluvial reaches that now support riparian gallery forests once had marshy grasslands and most bedrock canyons were essentially barren. Repeat photography using more than 3000 historical images of rivers indicates that riparian vegetation has increased over much of the region. These increases appear to be related to several factors, notably the reduction in beaver populations by trappers in the 19th century, downcutting of arroyos that drained alluvial aquifers between 1880 and 1910, the frequent recurrence of winter floods during discrete periods of the 20th century, an increased growing season, and stable ground-water levels. Reductions in riparian vegetation result from agricultural clearing, excessive ground-water use, complete flow diversion, and impoundment of reservoirs. Elimination of riparian vegetation occurs either where high ground-water use lowers the water table below the rooting depth of riparian species, where base flow is completely diverted, or both. We illustrate regional changes using case histories of the San Pedro and Santa Cruz Rivers, which are adjacent watersheds in southern Arizona with long histories of water development and different trajectories of change in riparian vegetation.","largerWorkTitle":"Journal of Hydrology","language":"English","doi":"10.1016/j.jhydrol.2005.07.022","issn":"00221694","usgsCitation":"Webb, R.H., and Leake, S.A., 2006, Ground-water surface-water interactions and long-term change in riverine riparian vegetation in the southwestern United States, in Journal of Hydrology, v. 320, no. 3-4, p. 302-323, https://doi.org/10.1016/j.jhydrol.2005.07.022.","startPage":"302","endPage":"323","numberOfPages":"22","costCenters":[],"links":[{"id":211955,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.jhydrol.2005.07.022"},{"id":239344,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"320","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2d67e4b0c8380cd5bec8","contributors":{"authors":[{"text":"Webb, R. H.","contributorId":13648,"corporation":false,"usgs":true,"family":"Webb","given":"R.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":427231,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Leake, S. A.","contributorId":52164,"corporation":false,"usgs":true,"family":"Leake","given":"S.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":427232,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70175210,"text":"wdrNY053 - 2006 - Water resources data New York water year 2005, volume 3: Western New York","interactions":[],"lastModifiedDate":"2017-04-06T11:03:56","indexId":"wdrNY053","displayToPublicDate":"2005-11-06T09:00:00","publicationYear":"2006","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":340,"text":"Water Data Report","code":"WDR","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"NY-05-3","title":"Water resources data New York water year 2005, volume 3: Western New York","docAbstract":"Water resources data for the 2005 water year for Western New York consist of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; ground-water levels and water quality; and quantity and chemical quality of precipitation. This volume contains records for water discharge at 71 gaging stations; stage only at 15 gaging stations; stage and contents at 6 gaging stations; water quality at 12 gaging stations, 29 wells, and 22 partial-record stations; water levels at 29 observation wells; daily precipitation totals at 1 site, and chemical quality of precipitation at 1 site. Also included are data for 38 crest-stage partial-record stations. Locations of these sites are shown on figure 1. Additional water data were collected at various sites not involved in the systematic data-collection program and are published as measurements made at miscellaneous sites. Surface-water, ground-water, and water-quality data at all sites are listed in Eastern Standard Time (EST), unless otherwise noted. These data together with the data in Volumes 1 and 2 represent that part of the National Water Information System operated by the U.S. Geological Survey and cooperating State, local, and Federal agencies in New York.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wdrNY053","collaboration":"Prepared in cooperation with the State of New York and other agencies","usgsCitation":"Szabo, C.O., Grover, J.S., and McInnes, S., 2006, Water resources data New York water year 2005, volume 3: Western New York: U.S. Geological Survey Water Data Report NY-05-3, Summary: 12 p.; Data: v, 454 p.; Discontinued Sites: 9 p., https://doi.org/10.3133/wdrNY053.","productDescription":"Summary: 12 p.; Data: v, 454 p.; Discontinued Sites: 9 p.","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"links":[{"id":325988,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":325990,"rank":3,"type":{"id":2,"text":"Additional Report Piece"},"url":"https://pubs.usgs.gov/wdr/2005/wdr-ny-05-3/ithaca_annualrpt2005.pdf","text":"Surface-water, Water-quality, and Ground-water Data","size":"13.9 MB","linkFileType":{"id":1,"text":"pdf"},"description":"WDR NY-05-3"},{"id":325989,"rank":2,"type":{"id":2,"text":"Additional Report Piece"},"url":"https://pubs.usgs.gov/wdr/2005/wdr-ny-05-3/ithaca_rept.sum05.pdf","text":"Summary of Hydrologic Conditions","size":"309 KB","linkFileType":{"id":1,"text":"pdf"},"description":"WDR NY-05-3"},{"id":325991,"rank":4,"type":{"id":2,"text":"Additional Report Piece"},"url":"https://pubs.usgs.gov/wdr/2005/wdr-ny-05-3/ithaca_disc05.pdf","text":"Discontinued Sites","size":"32.6 KB","linkFileType":{"id":1,"text":"pdf"},"description":"WDR NY-05-3"}],"country":"United States","state":"New York","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -76.11328125,\n 43.929549935614595\n ],\n [\n -76.31103515625,\n 43.866218006556394\n ],\n [\n -76.234130859375,\n 43.77109381775651\n ],\n [\n -76.212158203125,\n 43.628123412124616\n ],\n [\n -76.2451171875,\n 43.55651037504758\n ],\n [\n -76.37695312499999,\n 43.54854811091288\n ],\n [\n -76.552734375,\n 43.476840397778915\n ],\n [\n -76.739501953125,\n 43.36512572875844\n ],\n [\n -76.937255859375,\n 43.30119623257966\n ],\n [\n -77.135009765625,\n 43.28520334369384\n ],\n [\n -77.49755859375,\n 43.26120612479979\n ],\n [\n -77.640380859375,\n 43.30919109985686\n ],\n [\n -77.838134765625,\n 43.33316939281735\n ],\n [\n -78.0908203125,\n 43.381097587278596\n ],\n [\n -78.431396484375,\n 43.381097587278596\n ],\n [\n -78.64013671875,\n 43.35713822211053\n ],\n [\n -78.98071289062499,\n 43.32517767999296\n ],\n [\n -79.068603515625,\n 43.25320494908846\n ],\n [\n -79.07958984375,\n 43.141078106345844\n ],\n [\n -79.03564453124999,\n 43.04480541304369\n ],\n [\n -79.013671875,\n 42.956422511073335\n ],\n [\n -78.958740234375,\n 42.91620643817353\n ],\n [\n -78.92578124999999,\n 42.85985981506279\n ],\n [\n -79.03564453124999,\n 42.73894375124379\n ],\n [\n -79.244384765625,\n 42.5611728553181\n ],\n [\n -79.4970703125,\n 42.407234661551875\n ],\n [\n -79.62890625,\n 42.342305278572816\n ],\n [\n -79.8046875,\n 42.261049162113856\n ],\n [\n -79.73876953125,\n 42.00848901572399\n ],\n [\n -75.35522460937499,\n 42.032974332441405\n ],\n [\n -75.4541015625,\n 42.13896840458089\n ],\n [\n -75.43212890625,\n 42.36666166373274\n ],\n [\n -75.333251953125,\n 42.65820178455667\n ],\n [\n -75.2783203125,\n 42.83569550641454\n ],\n [\n -75.223388671875,\n 43.13306116240612\n ],\n [\n -75.465087890625,\n 43.42898792344157\n ],\n [\n -75.750732421875,\n 43.691707903073805\n ],\n [\n -76.00341796875,\n 43.84245116699036\n ],\n [\n -76.11328125,\n 43.929549935614595\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director, New York Water Science Center
U.S. Geological Survey
425 Jordan Rd
Troy, NY 12180
(518) 285-5695
http://ny.water.usgs.gov/
Kīlauea is an active shield volcano in the southeastern part of the Island of Hawai'i. The middle east rift zone (MERZ) map includes about 27 square kilometers of the MERZ and shows the distribution of the products of 37 separate eruptions during late Holocene time. Lava flows erupted during 1983-96 have reached the mapped area. The subaerial part of the MERZ is 3-4 km wide and about 18 km long. It is a constructional ridge, 50-150 m above the adjoining terrain, marked by low spatter ramparts and cones as high as 60 m. Lava typically flowed either northeast or southeast, depending on vent location relative to the topographic crest of the rift zone. The MERZ receives more than 100 in. of rainfall annually and is covered by tropical rain forest. Vegetation begins to grow on lava a few months after its eruption. Relative heights of trees can be a guide to relative ages of underlying lava flows, but proximity to faults, presence of easily weathered cinders, and human activity also affect the rate of growth. The rocks have been grouped into five basic age groups. The framework for the ages assigned is provided by eight radiocarbon ages from previous mapping by the authors and a single date from the current mapping effort. The numerical ages are supplemented by observations of stratigraphic relations, degree of weathering, soil development, and vegetative cover.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/i2614","isbn":"9781411306592","usgsCitation":"Trusdell, F., and Moore, R.B., 2006, Geologic map of the middle east rift geothermal subzone, Kīlauea Volcano, Hawaiʻi (Version 1.0): U.S. Geological Survey IMAP 2614, 1 Map, 34.17 × 26.40 inches, https://doi.org/10.3133/i2614.","productDescription":"1 Map, 34.17 × 26.40 inches","additionalOnlineFiles":"Y","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":110687,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_78353.htm","linkFileType":{"id":5,"text":"html"},"description":"78353"},{"id":8825,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/imap/2614/","linkFileType":{"id":5,"text":"html"}},{"id":191248,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/i2614.PNG"}],"country":"United States","state":"Hawaii","otherGeospatial":"Kilauea Volcano","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -155.0670,19.4071 ], [ -155.0670,19.4634 ], [ -154.9965,19.4634 ], [ -154.9965,19.4071 ], [ -155.0670,19.4071 ] ] ] } } ] }","edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a84b5","contributors":{"authors":[{"text":"Trusdell, Frank A. 0000-0002-0681-0528 trusdell@usgs.gov","orcid":"https://orcid.org/0000-0002-0681-0528","contributorId":754,"corporation":false,"usgs":true,"family":"Trusdell","given":"Frank A.","email":"trusdell@usgs.gov","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":288609,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Moore, Richard B. rmoore@usgs.gov","contributorId":1464,"corporation":false,"usgs":true,"family":"Moore","given":"Richard","email":"rmoore@usgs.gov","middleInitial":"B.","affiliations":[{"id":405,"text":"NH/VT office of New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":288610,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":75383,"text":"ofr20051381 - 2005 - Pilot inventory of mammals, reptiles, and amphibians, Golden Gate National Recreation Area, California, 1990-1997","interactions":[],"lastModifiedDate":"2021-08-20T14:54:19.615992","indexId":"ofr20051381","displayToPublicDate":"2021-08-20T09:35:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2005-1381","displayTitle":"Pilot Inventory of Mammals, Reptiles, and Amphibians, Golden Gate National Recreation Area, California, 1990-1997","title":"Pilot inventory of mammals, reptiles, and amphibians, Golden Gate National Recreation Area, California, 1990-1997","docAbstract":"The United States Geological Survey Golden Gate Field Station conducted a baseline inventory of terrestrial vertebrates within the Golden Gate National Recreation Area (GGNRA), Marin, San Francisco, and San Mateo Counties, California between 1990 and 1997. We established 456 permanent study plots in 6 major park habitats, including grassland, coastal scrub, riparian woodland, coastal wetland, broad-leaved evergreen forest, and needle-leaved evergreen forest.\r\n\r\nWe tested multiple inventory methods, including live traps, track plate stations, and artificial cover boards, across all years and habitats. In most years, sampling occurred in 3-4 primary sampling sessions between July and September. In 1994, additional sampling occurred in February and May in conjunction with an assessment of Hantavirus exposure in deer mice (Peromyscus maniculatus).\r\n\r\nOverall, we detected 32 mammal, 14 reptile, and 6 amphibian species during 25,222 trap-nights of effort. The deer mouse-the most abundant species detected--accounted for 67% of total captures. We detected the Federal Endangered salt marsh harvest mouse (Reithrodontomys raviventris) at one coastal wetland plot in 1992.\r\n\r\nThis project represents the first phase in the development of a comprehensive terrestrial vertebrate inventory and monitoring program for GGNRA. This report summarizes data on relative abundance, frequency of occurrence, distribution across habitat types, and trap success for terrestrial vertebrates detected during this 7-year effort. It includes comprehensive descriptions of the inventory methods and sampling strategies employed during this survey and is intended to help guide the park in the implementation of future longterm ecological monitoring programs.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20051381","collaboration":"Prepared in cooperation with the National Park Service, Golden Gate National Parks Association, and Earthwatch","usgsCitation":"Semenoff-Irving, M., and Howell, J.A., 2005, Pilot inventory of mammals, reptiles, and amphibians, Golden Gate National Recreation Area, California, 1990-1997: U.S. Geological Survey Open-File Report 2005-1381, vi, 107 p., https://doi.org/10.3133/ofr20051381.","productDescription":"vi, 107 p.","numberOfPages":"107","costCenters":[{"id":50464,"text":"Eastern Ecological Science Center","active":true,"usgs":true}],"links":[{"id":191771,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2005/1381/coverthb.jpg"},{"id":9839,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2005/1381/ofr20051381.pdf","text":"Report","size":"7.28 MB","linkFileType":{"id":1,"text":"pdf"}},{"id":12535,"rank":9999,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/2005/1381/ofr20051381.zip","size":"1.51 MB","linkFileType":{"id":6,"text":"zip"}}],"country":"United States","state":"California","otherGeospatial":"Golden Gate National Recreation Area","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -122.37258911132812,\n 37.260938147754544\n ],\n [\n -122.11990356445312,\n 37.45959832290546\n ],\n [\n -122.39456176757811,\n 37.79350762410675\n ],\n [\n -122.6513671875,\n 38.136716904135376\n ],\n [\n -122.89718627929688,\n 38.07620357665235\n ],\n [\n -122.79006958007812,\n 37.96260604160774\n ],\n [\n -122.54013061523438,\n 37.78482544885859\n ],\n [\n -122.52914428710938,\n 37.54893261064111\n ],\n [\n -122.37258911132812,\n 37.260938147754544\n ]\n ]\n ]\n }\n }\n ]\n}","publicComments":"Original contributing office: Patuxent Wildlife Research Center","contact":"","publishingServiceCenter":{"id":10,"text":"Baltimore PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66cc87","contributors":{"authors":[{"text":"Semenoff-Irving, Marcia","contributorId":9338,"corporation":false,"usgs":true,"family":"Semenoff-Irving","given":"Marcia","email":"","affiliations":[],"preferred":false,"id":286866,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Howell, Judd A. jhowell@usgs.gov","contributorId":5728,"corporation":false,"usgs":true,"family":"Howell","given":"Judd","email":"jhowell@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":286865,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70003996,"text":"70003996 - 2005 - A 40,000-year woodrat-midden record of vegetational and biogeographical dynamics in north-eastern Utah","interactions":[],"lastModifiedDate":"2017-05-10T16:08:07","indexId":"70003996","displayToPublicDate":"2011-05-31T12:59:01","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2193,"text":"Journal of Biogeography","active":true,"publicationSubtype":{"id":10}},"title":"A 40,000-year woodrat-midden record of vegetational and biogeographical dynamics in north-eastern Utah","docAbstract":"Aim A conspicuous climatic and biogeographical transition occurs at 40-45° N in western North America. This pivot point marks a north–south opposition of wet and dry conditions at interannual and decadal time-scales, as well as the northern and southern limits of many dominant western plant species. Palaeoecologists have yet to focus on past climatic and biotic shifts along this transition, in part because it requires comparisons across dissimilar records [i.e. pollen from lacustrine sediments to the north and plant macrofossils from woodrat (Neotoma) middens to the south]. To overcome these limitations, we are extending the woodrat-midden record northward into the lowlands of the central Rocky Mountains.
Location Woodrat middens were collected from crevices and rock shelters on south-facing slopes of Dutch John Mountain (2000-2200 m, 40°57′ N, 109°25′ W), situated on the eastern flanks of the Uinta Mountains in north-eastern Utah. The site is near the regional limits for Pinus ponderosa, P. edulis, P. contorta, Cercocarpus ledifolius var. intricatus, Abies concolor, Ephedra viridis and other important western species.
Methods We analysed pollen and plant macrofossils from the 40,000-year midden sequence. The middens represent brief, depositional episodes (mostly years to decades). Four middens represent the early to full-glacial period (40,000–18,000 cal-yr bp), eight middens are from the late-glacial/early Holocene transition (13,500–9000 cal yr bp), and 33 middens span the mid-to-late Holocene (last 7500 years). Temporal density of our Holocene middens (one every c. 210 years) is comparable with typical Holocene pollen sequences from lake sediments.
Results Early to full-glacial assemblages are characterized by low diversity and occurrence of montane conifers (Picea pungens, Pseudotsuga menziesii, P. flexilis, Juniperus communis) absent from the site today. Diversity increases in the late-glacial samples with the addition of J. scopulorum, J. horizontalis, C. montanus, C. ledifolius var. intricatus and mesic understory species. The coniferous trees and J. communis declined and J. osteosperma appeared during the late-glacial/Holocene transition. Juniperus osteosperma populations have occupied the site throughout the Holocene. Pinus ponderosa was established by 7500 cal-yr bp, and has occurred at least locally ever since. Montane conifers and J. horizontalis persisted until c. 5500 cal-yr bp. The signature events of the late Holocene were the invasions of P. edulis and Ephedra viridis and establishment of pinyon–juniper woodland in the last 800 years.
Main conclusions The Dutch John Mountain midden record adds to an emerging picture in which mid-elevation conifers (P. flexilis, Pseudotsuga menziesii, Picea pungens, J. scopulorum, J. communis) dominated vegetation over a wide area of the Colorado Plateau and adjacent Rocky Mountains. Rather than being fragmented, as often assumed in phylogeographical studies, these species had broader and more-connected distributions than they do in the region today. Paradoxically, subalpine conifers (Picea engelmannii, A. lasiocarpa) occurred at higher elevations to the south, possibly representing declining precipitation from south to north owing to southward displacement of the polar jet stream. The Dutch John Mountain record displays a series of extinction and invasion events. Most of the extinctions were local in scale; nearly all constituents of fossil midden assemblages occur within a few kilometres of Dutch John Mountain, and some occur at least locally on its slopes. The sole exception is J. horizontalis, which is regionally extinct. In contrast to extinctions, Holocene invasions were regional in scale; J. osteosperma, P. ponderosa, P. edulis and Ephedra viridis immigrated from glacial-age source populations far to the south.
","language":"English","publisher":"Wiley","doi":"10.1111/j.1365-2699.2005.01251.x","usgsCitation":"Jackson, S.T., Betancourt, J.L., Lyford, M.E., Gray, S., and Rylander, K.A., 2005, A 40,000-year woodrat-midden record of vegetational and biogeographical dynamics in north-eastern Utah: Journal of Biogeography, v. 32, no. 6, p. 1085-1106, https://doi.org/10.1111/j.1365-2699.2005.01251.x.","productDescription":"22 p.","startPage":"1085","endPage":"1106","costCenters":[{"id":148,"text":"Branch of Regional Research-Western Region","active":false,"usgs":true}],"links":[{"id":203837,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Utah","volume":"32","issue":"6","noUsgsAuthors":false,"publicationDate":"2005-05-18","publicationStatus":"PW","scienceBaseUri":"4f4e4b32e4b07f02db6b428e","contributors":{"authors":[{"text":"Jackson, Stephen T. 0000-0002-1487-4652 stjackson@usgs.gov","orcid":"https://orcid.org/0000-0002-1487-4652","contributorId":344,"corporation":false,"usgs":true,"family":"Jackson","given":"Stephen","email":"stjackson@usgs.gov","middleInitial":"T.","affiliations":[{"id":569,"text":"Southwest Climate Science Center","active":true,"usgs":true},{"id":560,"text":"South Central Climate Science Center","active":true,"usgs":true}],"preferred":true,"id":350073,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Betancourt, Julio L. 0000-0002-7165-0743 jlbetanc@usgs.gov","orcid":"https://orcid.org/0000-0002-7165-0743","contributorId":3376,"corporation":false,"usgs":true,"family":"Betancourt","given":"Julio","email":"jlbetanc@usgs.gov","middleInitial":"L.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true},{"id":554,"text":"Science and Decisions Center","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":350074,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lyford, Mark E.","contributorId":45815,"corporation":false,"usgs":true,"family":"Lyford","given":"Mark","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":350075,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Gray, Stephen T. sgray@usgs.gov","contributorId":221,"corporation":false,"usgs":true,"family":"Gray","given":"Stephen T.","email":"sgray@usgs.gov","affiliations":[{"id":107,"text":"Alaska Climate Science Center","active":true,"usgs":true}],"preferred":true,"id":350072,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Rylander, Kate Aasen","contributorId":76447,"corporation":false,"usgs":true,"family":"Rylander","given":"Kate","email":"","middleInitial":"Aasen","affiliations":[{"id":219,"text":"Desert Laboratory","active":false,"usgs":true}],"preferred":false,"id":350076,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":5224634,"text":"5224634 - 2005 - Population size and winter distribution of eastern American oystercatchers","interactions":[],"lastModifiedDate":"2022-05-26T14:49:29.023309","indexId":"5224634","displayToPublicDate":"2010-06-16T12:18:53","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Population size and winter distribution of eastern American oystercatchers","docAbstract":"Conservation of the eastern subspecies of the American oystercatcher (Haematopus palliatus palliatus) is a high priority in the U.S. Shorebird Conservation Plan, but previous population estimates were unreliable, information on distribution and habitat associations during winter was incomplete, and methods for long-term monitoring had not been developed prior to this survey. We completed the aerial survey proposed in the U.S. Shorebird Conservation Plan to determine population size, winter distribution, and habitat associations. We conducted coastal aerial surveys from New Jersey to Texas during November 2002 to February 2003. This area comprised the entire wintering range of the eastern American oystercatcher within the United States. Surveys covered all suitable habitat in the United States for the subspecies, partitioned into 3 survey strata: known roost sites, high-use habitat, and inter-coastal tidal habitat. We determined known roost sites from extensive consultation with biologists and local experts in each state. High-use habitat included sand islands, sand spits at inlets, shell rakes, and oyster reefs. Partner organizations conducted ground counts in most states. We used high resolution still photography to determine detection rates for estimates of the number of birds in particular flocks, and we used ground counts to determine detection rates of flocks. Using a combination of ground and aerial counts, we estimated the population of eastern American oystercatchers to be 10,971 /− 298. Aerial surveys can serve an important management function for shorebirds and possibly other coastal waterbirds by providing population status and trend information across a wide geographic scale.
","language":"English","publisher":"Wildlife Society","doi":"10.2193/0022-541X(2005)69[1538:PSAWDO]2.0.CO;2","usgsCitation":"Brown, S.C., Schulte, S., Harrington, B., Winn, B., Bart, J., and Howe, M., 2005, Population size and winter distribution of eastern American oystercatchers: Journal of Wildlife Management, v. 69, no. 4, p. 1538-1545, https://doi.org/10.2193/0022-541X(2005)69[1538:PSAWDO]2.0.CO;2.","productDescription":"8 p.","startPage":"1538","endPage":"1545","numberOfPages":"8","costCenters":[{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true},{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201869,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"69","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a62e4b07f02db636a7b","contributors":{"authors":[{"text":"Brown, Stephen C.","contributorId":38457,"corporation":false,"usgs":false,"family":"Brown","given":"Stephen","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":342173,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schulte, Shiloh A.","contributorId":39911,"corporation":false,"usgs":true,"family":"Schulte","given":"Shiloh A.","affiliations":[],"preferred":false,"id":342171,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Harrington, B.","contributorId":17947,"corporation":false,"usgs":false,"family":"Harrington","given":"B.","affiliations":[],"preferred":false,"id":342170,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Winn, Brad","contributorId":90852,"corporation":false,"usgs":true,"family":"Winn","given":"Brad","email":"","affiliations":[],"preferred":false,"id":342175,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bart, Jonathan jon_bart@usgs.gov","contributorId":57025,"corporation":false,"usgs":true,"family":"Bart","given":"Jonathan","email":"jon_bart@usgs.gov","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":false,"id":342174,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Howe, Marshall","contributorId":146168,"corporation":false,"usgs":false,"family":"Howe","given":"Marshall","email":"","affiliations":[],"preferred":false,"id":342172,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":5224635,"text":"5224635 - 2005 - Effects of hunting on survival of American woodcock in the Northeast","interactions":[],"lastModifiedDate":"2022-05-26T15:12:46.986909","indexId":"5224635","displayToPublicDate":"2010-06-16T12:18:53","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Effects of hunting on survival of American woodcock in the Northeast","docAbstract":"Numbers of American woodcock (Scolopax minor) males counted on the annual singing ground survey (SGS) have declined over the last 35 years at an average rate of 2.3% per year in the Eastern Region and 1.8% per year in the Central Region. Although hunting was not thought to be a cause of these declines, mortality caused by hunters can be controlled. Furthermore, there has been no research on effects of hunting mortality on woodcock populations at local and regional levels on the breeding grounds. We used radiotelemetry to determine survival rates and causes of mortality for 913 woodcock captured during fall 1997–2000 on 7 areas in Maine, New Hampshire, Pennsylvania, and Vermont, USA. Three of 7 sites were closed to hunting. For all sites and all years combined, 176 woodcock died, and 130 were censored, of which 39 were censored mortalities. Predation was the major (n = 134, 76%) cause of mortality. Mammals accounted for 56% of the predation, raptors accounted for 25%, and 19% was attributed to unknown predators. On hunted sites, 36% of the total mortality (n = 102) was caused by hunting, 63% by predation, and 1 bird starved. Kaplan-Meier survival curves did not differ between hunted and non-hunted sites among years (P = 0.46). Overall, point estimates of survival did not differ (P = 0.217) between hunted (SR = 0.636, SE = 0.04) and nonhunted sites (SR = 0.661, SE = 0.08). We modeled hazard rates from hunting and natural mortality events using program MARK. Akaike's Information Criterion supported using a model with common constant hazards from both hunting and natural causes for groups of sites. Groupings of sites for hazard rates from natural causes were not influenced by whether a site was hunted or not. Models detected no effects of woodcock age and sex (P = 0.52) on survival. Proportional hazards models comparing hunted and nonhunted sites found no effects of age and sex (P = 0.45), interactions of age, sex, capture weight, and bill length (P ≥ 0.269). Our data suggest that current hunting regulations are not causing lower survival of woodcock.
","language":"English","publisher":"Wildlife Society","doi":"10.2193/0022-541X(2005)69[1565:EOHOSO]2.0.CO;2","usgsCitation":"McAuley, D.G., Longcore, J.R., Clugston, D.A., Allen, R.B., Weik, A., Williams, S., Dunn, J., Palmer, B., Evans, K., Staats, W., Sepik, G.F., and Halteman, W., 2005, Effects of hunting on survival of American woodcock in the Northeast: Journal of Wildlife Management, v. 69, no. 4, p. 1565-1577, https://doi.org/10.2193/0022-541X(2005)69[1565:EOHOSO]2.0.CO;2.","productDescription":"13 p.","startPage":"1565","endPage":"1577","numberOfPages":"13","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":202164,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Maine, New Hampshire, Pennsylvania, 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Bradford","contributorId":156366,"corporation":false,"usgs":false,"family":"Allen","given":"R.","email":"","middleInitial":"Bradford","affiliations":[{"id":20327,"text":"Maine Department of Inland Fisheries and Wildlife, Bangor, ME 04401","active":true,"usgs":false}],"preferred":false,"id":342187,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Weik, A.","contributorId":18483,"corporation":false,"usgs":false,"family":"Weik","given":"A.","email":"","affiliations":[],"preferred":false,"id":342177,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Williams, Simon","contributorId":42329,"corporation":false,"usgs":false,"family":"Williams","given":"Simon","affiliations":[],"preferred":false,"id":342180,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Dunn, J.","contributorId":76434,"corporation":false,"usgs":true,"family":"Dunn","given":"J.","affiliations":[],"preferred":false,"id":342185,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Palmer, B.","contributorId":43081,"corporation":false,"usgs":false,"family":"Palmer","given":"B.","email":"","affiliations":[],"preferred":false,"id":342181,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Evans, K.","contributorId":19666,"corporation":false,"usgs":false,"family":"Evans","given":"K.","affiliations":[],"preferred":false,"id":342179,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Staats, W.","contributorId":44267,"corporation":false,"usgs":false,"family":"Staats","given":"W.","email":"","affiliations":[],"preferred":false,"id":342183,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Sepik, Greg F.","contributorId":100055,"corporation":false,"usgs":false,"family":"Sepik","given":"Greg","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":342186,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Halteman, W.","contributorId":65203,"corporation":false,"usgs":false,"family":"Halteman","given":"W.","email":"","affiliations":[],"preferred":false,"id":342184,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}} ,{"id":5224605,"text":"5224605 - 2005 - Modeling anuran detection and site occupancy on North American Amphibian Monitoring Program (NAAMP) routes in Maryland","interactions":[],"lastModifiedDate":"2022-05-24T14:52:15.18942","indexId":"5224605","displayToPublicDate":"2010-06-16T12:18:51","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2334,"text":"Journal of Herpetology","active":true,"publicationSubtype":{"id":10}},"title":"Modeling anuran detection and site occupancy on North American Amphibian Monitoring Program (NAAMP) routes in Maryland","docAbstract":"One of the most fundamental problems in monitoring animal populations is that of imperfect detection. Although imperfect detection can be modeled, studies examining patterns in occurrence often ignore detection and thus fail to properly partition variation in detection from that of occurrence. In this study, we used anuran calling survey data collected on North American Amphibian Monitoring Program routes in eastern Maryland to investigate factors that influence detection probability and site occupancy for 10 anuran species. In 2002, 17 calling survey routes in eastern Maryland were surveyed to collect environmental and species data nine or more times. To analyze these data, we developed models incorporating detection probability and site occupancy. The results suggest that, for more than half of the 10 species, detection probabilities vary most with season (i.e., day-of-year), air temperature, time, and moon illumination, whereas site occupancy may vary by the amount of palustrine forested wetland habitat. Our results suggest anuran calling surveys should document air temperature, time of night, moon illumination, observer skill, and habitat change over time, as these factors can be important to model-adjusted estimates of site occupancy. Our study represents the first formal modeling effort aimed at developing an analytic assessment framework for NAAMP calling survey data.
","language":"English","publisher":"Society for the Study of Amphibians and Reptiles","doi":"10.1670/0022-1511(2005)039[0627:MADASO]2.0.CO;2","usgsCitation":"Weir, L., Royle, J., Nanjappa, P., and Jung, R.E., 2005, Modeling anuran detection and site occupancy on North American Amphibian Monitoring Program (NAAMP) routes in Maryland: Journal of Herpetology, v. 39, no. 4, p. 627-639, https://doi.org/10.1670/0022-1511(2005)039[0627:MADASO]2.0.CO;2.","productDescription":"13 p.","startPage":"627","endPage":"639","numberOfPages":"13","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":196002,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United 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\"}}]}","volume":"39","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db6999cc","contributors":{"authors":[{"text":"Weir, Linda lweir@usgs.gov","contributorId":174278,"corporation":false,"usgs":true,"family":"Weir","given":"Linda","email":"lweir@usgs.gov","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":342052,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Royle, J. Andrew 0000-0003-3135-2167","orcid":"https://orcid.org/0000-0003-3135-2167","contributorId":96221,"corporation":false,"usgs":true,"family":"Royle","given":"J. Andrew","affiliations":[],"preferred":false,"id":342055,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nanjappa, Priya","contributorId":84272,"corporation":false,"usgs":true,"family":"Nanjappa","given":"Priya","email":"","affiliations":[],"preferred":false,"id":342054,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Jung, Robin E.","contributorId":22434,"corporation":false,"usgs":true,"family":"Jung","given":"Robin","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":342053,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":5224632,"text":"5224632 - 2005 - Impact of special early harvest seasons on subarctic-nesting and temperate-nesting Canada geese","interactions":[],"lastModifiedDate":"2022-05-26T14:37:14.938181","indexId":"5224632","displayToPublicDate":"2010-06-16T12:18:51","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Impact of special early harvest seasons on subarctic-nesting and temperate-nesting Canada geese","docAbstract":"Dramatic changes in wintering distributions of Canada geese (Branta canadensis) have occurred over the past 50 years in eastern North America. Declines in numbers of subarctic-nesting geese wintering in southern states, and increases in numbers wintering in northern regions, have resulted in a northern shift in winter distributions. In contrast, numbers of temperate-nesting geese have increased throughout eastern North America. Management efforts to control overabundant temperate-nesting flocks have included the establishment of special early harvest seasons in September. However, the effect of early seasons on survival and harvest of subarctic-nesting populations has not been documented. Understanding the timing of migration movements and the fidelity of subarctic-nesting flocks to terminal winter refuges in the Southeast also is necessary to design early harvest seasons that target temperate-nesting flocks and protect subarctic-nesting populations. We used recoveries of marked geese to estimate survival and harvest rates before and after implementation of early harvest seasons within the Mississippi Flyway during 1976–1999. In addition, we used observations of neck-banded geese from the Southern James Bay Population (SJBP) to evaluate the hypothesis that subarctic-nesting geese arriving prior to mid-December on several key terminal winter refuges in the Southeast (early arriving migrants) were more likely to return to those refuges in subsequent years than were migrants arriving after mid-December (late arriving migrants). September seasons during 1987–1994 were a minor source of mortality for subarctic-nesting populations and accounted for <10% of their annual harvest mortality. The effectiveness of early seasons for increasing mortality of temperate-nesting flocks varied among the states we examined and was tempered by concurrent changes in state-specific harvest regulations during the regular harvest season. For SJBP Canada geese, annual fidelity to southeastern refuges was 10% higher for early arrivers than for late arriving geese. However, in any given year only 47–57% of the surviving geese were expected to return to the refuges the following year. Although early arriving migrants had higher survival and higher return probabilities than did late arriving migrants or geese that failed to return, numbers of geese wintering on southeastern refuges likely declined because <60% of the surviving geese affiliated with the refuges would return in a given year and because of lower survival for geese that did not return to the refuges.
","language":"English","publisher":"Wildlife Society","doi":"10.2193/0022-541X(2005)69[1494:IOSEHS]2.0.CO;2","usgsCitation":"Sheaffer, S.E., Kendall, W.L., and Bowers, E.F., 2005, Impact of special early harvest seasons on subarctic-nesting and temperate-nesting Canada geese: Journal of Wildlife Management, v. 69, no. 4, p. 1494-1507, https://doi.org/10.2193/0022-541X(2005)69[1494:IOSEHS]2.0.CO;2.","productDescription":"14 p.","startPage":"1494","endPage":"1507","numberOfPages":"14","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201928,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"69","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a94e4b07f02db6592d7","contributors":{"authors":[{"text":"Sheaffer, S. E.","contributorId":54325,"corporation":false,"usgs":false,"family":"Sheaffer","given":"S.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":342163,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kendall, William L. 0000-0003-0084-9891","orcid":"https://orcid.org/0000-0003-0084-9891","contributorId":204844,"corporation":false,"usgs":true,"family":"Kendall","given":"William","email":"","middleInitial":"L.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":342162,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bowers, E. Frank","contributorId":106833,"corporation":false,"usgs":true,"family":"Bowers","given":"E.","email":"","middleInitial":"Frank","affiliations":[],"preferred":false,"id":342164,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":5224593,"text":"5224593 - 2005 - Phylogeography of the American woodcock (Scolopax minor): Are management units based on band recovery data reflected in genetically based management units?","interactions":[],"lastModifiedDate":"2017-05-08T13:25:56","indexId":"5224593","displayToPublicDate":"2010-06-16T12:18:50","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3544,"text":"The Auk","onlineIssn":"1938-4254","printIssn":"0004-8038","active":true,"publicationSubtype":{"id":10}},"title":"Phylogeography of the American woodcock (Scolopax minor): Are management units based on band recovery data reflected in genetically based management units?","docAbstract":"Information on population connectivity throughout the annual cycle has become more crucial, because populations of many migratory birds are in decline. One such species is the American Woodcock (Scolopax minor), which inhabits early-successional forests in eastern North America. Although band recoveries have proved useful for dividing populations of this game bird species into an Eastern Region and Central Region for management purposes, these data do not provide enough detail to determine the breeding population of origin of birds recovered on stopover and wintering areas. To obtain more fine-scale data, we undertook a phylogeographic study of American Woodcock populations throughout their primary breeding range in the eastern United States and Canada using mitochondrial DNA (mtDNA) sequences from the hypervariable control region I (CRI) and ND6 gene. Despite high haplotype diversity, nucleotide diversity was low and there was no phylogeographic structure among American Woodcock populations across the species range, with birds from many states and provinces in both management regions sharing identical haplotypes. Results suggest recent or ongoing gene flow among populations, with asymmetric movement of birds between migration flyways. As has been demonstrated for several other avian species in North America, American Woodcock appear to have undergone a rapid population expansion following the late Pleistocene glacial retreat. Thus, a combination of historical demographic factors and recent or ongoing gene flow mask any population structure based on mtDNA that might accrue from philopatry to breeding areas observed in studies of marked birds.
","language":"English","publisher":"American Ornithological Society","doi":"10.1642/0004-8038(2005)122[1149:POTAWS]2.0.CO;2","usgsCitation":"Rhymer, J., McAuley, D., and Ziel, H., 2005, Phylogeography of the American woodcock (Scolopax minor): Are management units based on band recovery data reflected in genetically based management units?: The Auk, v. 122, no. 4, p. 1149-1160, https://doi.org/10.1642/0004-8038(2005)122[1149:POTAWS]2.0.CO;2.","productDescription":"12 p.","startPage":"1149","endPage":"1160","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":477615,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1642/0004-8038(2005)122[1149:potaws]2.0.co;2","text":"Publisher Index Page"},{"id":202285,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"122","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db685cda","contributors":{"authors":[{"text":"Rhymer, J.M.","contributorId":87092,"corporation":false,"usgs":true,"family":"Rhymer","given":"J.M.","affiliations":[],"preferred":false,"id":342024,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McAuley, D.G. 0000-0003-3674-6392","orcid":"https://orcid.org/0000-0003-3674-6392","contributorId":15296,"corporation":false,"usgs":true,"family":"McAuley","given":"D.G.","affiliations":[],"preferred":false,"id":342022,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ziel, H.L.","contributorId":74112,"corporation":false,"usgs":true,"family":"Ziel","given":"H.L.","email":"","affiliations":[],"preferred":false,"id":342023,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":5224600,"text":"5224600 - 2005 - Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004: Robbins Nest, Laurel, MD (390-0765)","interactions":[{"subject":{"id":5224600,"text":"5224600 - 2005 - Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004: Robbins Nest, Laurel, MD (390-0765)","indexId":"5224600","publicationYear":"2005","noYear":false,"title":"Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004: Robbins Nest, Laurel, MD (390-0765)"},"predicate":"IS_PART_OF","object":{"id":5224499,"text":"5224499 - 2005 - Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004","indexId":"5224499","publicationYear":"2005","noYear":false,"title":"Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004"},"id":1}],"isPartOf":{"id":5224499,"text":"5224499 - 2005 - Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004","indexId":"5224499","publicationYear":"2005","noYear":false,"title":"Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004"},"lastModifiedDate":"2017-03-09T17:58:10","indexId":"5224600","displayToPublicDate":"2010-06-16T12:18:50","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2881,"text":"North American Bird Bander","active":true,"publicationSubtype":{"id":10}},"title":"Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004: Robbins Nest, Laurel, MD (390-0765)","docAbstract":"The continuing decline in migratory species is depressing. For a 'migration station' to report Northern Cardinal as the species most commonly banded during the autumn months came as a real shock, especially when the cardinal was so far ahead of second-place catbird. I caught twice as many cardinals as all sparrows combined (including juncos), and the total for cardinals came within ten birds of the total for all warblers combined. Warblers comprised only 16.8% of this fall's catch, compared with an average of 21.7% for the previous five years. Hurricanes Bonnie and Frances passed to the east of us and Charles and Ivan to the west, but none was followed by a landfall of migrants.
Last year I reported the sharp drop in Tufted Titmice and Carolina Chickadees locally and the small number of returns from prior years. This year, after no overwintering titmice, numbers have returned to nearly normal, but chickadee numbers are still only half normal. I recaptured cardinals from each year back to 1999, but the only other birds more than two years old were a Carolina Wren and two titmice banded in the autumn of 2000.
","language":"English","publisher":"Western, Inland, and Eastern Bird Banding Associations","usgsCitation":"Robbins, C.S., 2005, Atlantic Flyway review: Region IV, Piedmont-Coastal Plain, Fall 2004: Robbins Nest, Laurel, MD (390-0765): North American Bird Bander, v. 30, no. 2, p. 87-87.","productDescription":"1","startPage":"87","endPage":"87","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":196001,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":337256,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://www.westernbirdbanding.org/nabb.html","text":"Journal's Website"}],"country":"United States","state":"Maryland","county":"Prince George's County","city":"Laurel","volume":"30","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aade4b07f02db66b645","contributors":{"authors":[{"text":"Robbins, Chandler S. crobbins@usgs.gov","contributorId":4275,"corporation":false,"usgs":true,"family":"Robbins","given":"Chandler","email":"crobbins@usgs.gov","middleInitial":"S.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":342038,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":5224588,"text":"5224588 - 2005 - Vulnerability of northern prairie wetlands to climate change","interactions":[],"lastModifiedDate":"2021-06-07T16:32:16.796559","indexId":"5224588","displayToPublicDate":"2010-06-16T12:18:49","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":997,"text":"BioScience","active":true,"publicationSubtype":{"id":10}},"title":"Vulnerability of northern prairie wetlands to climate change","docAbstract":"The prairie pothole region (PPR) lies in the heart of North America and contains millions of glacially formed, depressional wetlands embedded in a landscape matrix of natural grassland and agriculture. These wetlands provide valuable ecosystem services and produce 50% to 80% of the continent's ducks. We explored the broad spatial and temporal patterns across the PPR between climate and wetland water levels and vegetation by applying a wetland simulation model (WETSIM) to 18 stations with 95-year weather records. Simulations suggest that the most productive habitat for breeding waterfowl would shift under a drier climate from the center of the PPR (the Dakotas and southeastern Saskatchewan) to the wetter eastern and northern fringes, areas currently less productive or where most wetlands have been drained. Unless these wetlands are protected and restored, there is little insurance for waterfowl against future climate warming. WETSIM can assist wetland managers in allocating restoration dollars in an uncertain climate future.","language":"English","publisher":"Oxford Academic","doi":"10.1641/0006-3568(2005)055[0863:VONPWT]2.0.CO;2","usgsCitation":"Johnson, W., Millett, B., Gilmanov, T., Voldseth, R.A., Guntenspergen, G.R., and Naugle, D., 2005, Vulnerability of northern prairie wetlands to climate change: BioScience, v. 55, no. 10, p. 863-872, https://doi.org/10.1641/0006-3568(2005)055[0863:VONPWT]2.0.CO;2.","productDescription":"10 p.","startPage":"863","endPage":"872","numberOfPages":"10","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":477617,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1641/0006-3568(2005)055[0863:vonpwt]2.0.co;2","text":"Publisher Index Page"},{"id":196337,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United States","state":"Alberta, Iowa, Manitoba, Minnesota, Montana, Nebraska, North Dakota, Saskatchewan, South Dakota","otherGeospatial":"Prairie Potholes region","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -95.625,\n 44.402391829093915\n ],\n [\n -93.6474609375,\n 41.1455697310095\n ],\n [\n -91.1865234375,\n 42.00032514831621\n ],\n [\n -93.8671875,\n 47.040182144806664\n ],\n [\n -96.1962890625,\n 50.064191736659104\n ],\n [\n -96.6357421875,\n 50.764259357116465\n ],\n [\n -97.20703125,\n 51.56341232867588\n ],\n [\n -98.61328125,\n 51.01375465718821\n ],\n [\n -100.8544921875,\n 50.958426723359935\n ],\n [\n -117.6416015625,\n 53.25206880589411\n ],\n [\n -116.1474609375,\n 51.6180165487737\n ],\n [\n -114.2578125,\n 48.951366470947725\n ],\n [\n -111.4453125,\n 47.040182144806664\n ],\n [\n -108.28125,\n 47.78363463526376\n ],\n [\n -105.4248046875,\n 47.60616304386874\n ],\n [\n -101.7333984375,\n 46.98025235521883\n ],\n [\n -100.5029296875,\n 45.61403741135093\n ],\n [\n -99.4482421875,\n 43.26120612479979\n ],\n [\n -97.6025390625,\n 41.86956082699455\n ],\n [\n -95.5810546875,\n 44.24519901522129\n ],\n [\n -95.625,\n 44.402391829093915\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"55","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0de4b07f02db5fd5da","contributors":{"authors":[{"text":"Johnson, W. Carter","contributorId":97237,"corporation":false,"usgs":true,"family":"Johnson","given":"W. Carter","affiliations":[],"preferred":false,"id":342000,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Millett, Bruce","contributorId":102194,"corporation":false,"usgs":true,"family":"Millett","given":"Bruce","affiliations":[],"preferred":false,"id":341999,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gilmanov, Tagir","contributorId":6351,"corporation":false,"usgs":true,"family":"Gilmanov","given":"Tagir","affiliations":[],"preferred":false,"id":342001,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Voldseth, Richard A.","contributorId":98453,"corporation":false,"usgs":true,"family":"Voldseth","given":"Richard","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":342002,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Guntenspergen, Glenn R. 0000-0002-8593-0244 glenn_guntenspergen@usgs.gov","orcid":"https://orcid.org/0000-0002-8593-0244","contributorId":2885,"corporation":false,"usgs":true,"family":"Guntenspergen","given":"Glenn","email":"glenn_guntenspergen@usgs.gov","middleInitial":"R.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":342004,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Naugle, David E.","contributorId":255114,"corporation":false,"usgs":false,"family":"Naugle","given":"David E.","affiliations":[{"id":51432,"text":"W.A. Franke College of Forestry and Conservation, University of Montana, Missoula, MT, 59812, USA","active":true,"usgs":false}],"preferred":false,"id":342003,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":5224505,"text":"5224505 - 2005 - Current range of the eastern population of Painted Bunting (Passerina ciris). Part 1: Breeding","interactions":[],"lastModifiedDate":"2012-02-02T00:15:04","indexId":"5224505","displayToPublicDate":"2010-06-16T12:18:49","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2882,"text":"North American Birds","active":true,"publicationSubtype":{"id":10}},"title":"Current range of the eastern population of Painted Bunting (Passerina ciris). Part 1: Breeding","docAbstract":"This paper presents the current breeding range of Painted Bunting (Passerina ciris) in a series of maps and a narrative, in particular that of the eastern population, which is restricted to the states of North Carolina, South Carolina, Georgia, and Florida. Some conservation measures are recommended to protect this population. In light of the extensive habitat loss in the Outer Coastal Plain of these states, which comprise the areas of the population's greatest density, it is imperative that a consortium of diverse interests work together to provide sufficient habitats for this colorful native songbird.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"North American Birds","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","collaboration":"6458_Sykes.pdf 3.3 MB color","usgsCitation":"Sykes, P., and Holzman, S., 2005, Current range of the eastern population of Painted Bunting (Passerina ciris). Part 1: Breeding: North American Birds, v. 59, no. 1, p. 4-17.","productDescription":"4-17","startPage":"4","endPage":"17","numberOfPages":"14","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197938,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"59","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67ec36","contributors":{"authors":[{"text":"Sykes, P.W. Jr.","contributorId":107385,"corporation":false,"usgs":true,"family":"Sykes","given":"P.W.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":341909,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Holzman, S.","contributorId":86453,"corporation":false,"usgs":true,"family":"Holzman","given":"S.","email":"","affiliations":[],"preferred":false,"id":341908,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":5224458,"text":"5224458 - 2005 - Potential impact of Dare County landfills on Alligator River National Wildlife Refuge","interactions":[],"lastModifiedDate":"2022-05-23T20:26:12.581758","indexId":"5224458","displayToPublicDate":"2010-06-16T12:18:46","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2006,"text":"Integrated Environmental Assessment and Management","active":true,"publicationSubtype":{"id":10}},"title":"Potential impact of Dare County landfills on Alligator River National Wildlife Refuge","docAbstract":"Runoff of leachate from East Lake and Dare County Construction and Demolition Debris landfills has the potential to impact wildlife resources at Alligator River National Wildlife Refuge, Dare and Hyde Counties, North Carolina. Sediment quality of samples collected in August 2000 at 14 locations down-gradient from the landfills was assessed by measuring metal and organic contaminants in the sediments, chronic toxicity of solid-phase sediment (28-d static-renewal exposures; survival and growth as test endpoints) and acute toxicity of sediment porewater (96-h static exposures) to Hyalella azteca (Crustacea: Amphipoda). In addition, contaminant bioaccumulation from 4 sediments was determined using 28-d exposures of Lumbriculus variegatus (freshwater oligochaete). Although survival was not impaired, length of H. azteca was significantly reduced in sediments from 5 locations. Pore water from 4 locations was acutely toxic to H. azteca. Metals and a few polycyclic aromatic hydrocarbons (PAHs) were bioaccumulated by L variegatus from the sediments. Several metals and PAHs exceeded sediment quality guidelines, and metals in porewater from several sites exceeded water quality criteria for the protection of aquatic wildlife. Runoff of leachate from the landfills has reduced sediment quality and has the potential to adversely affect wildlife resources at Alligator River National Wildlife Refuge.
","language":"English","publisher":"Society of Environmental Toxicology and Chemistry","doi":"10.1897/2004-004R.1","usgsCitation":"Winger, P.V., Lasier, P.J., and Augspurger, T., 2005, Potential impact of Dare County landfills on Alligator River National Wildlife Refuge: Integrated Environmental Assessment and Management, v. 1, no. 3, p. 267-282, https://doi.org/10.1897/2004-004R.1.","productDescription":"16 p.","startPage":"267","endPage":"282","numberOfPages":"16","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":202091,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"North Carolina","county":"Dare County, Hyde County","otherGeospatial":"Alligator River National Wildlife Refuge","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -76.17507934570312,\n 35.59701902776685\n ],\n [\n -75.73150634765625,\n 35.59701902776685\n ],\n [\n -75.73150634765625,\n 35.95911138558121\n ],\n [\n -76.17507934570312,\n 35.95911138558121\n ],\n [\n -76.17507934570312,\n 35.59701902776685\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"1","issue":"3","noUsgsAuthors":false,"publicationDate":"2005-07-01","publicationStatus":"PW","scienceBaseUri":"4f4e4ad4e4b07f02db68311c","contributors":{"authors":[{"text":"Winger, Parley V.","contributorId":27983,"corporation":false,"usgs":true,"family":"Winger","given":"Parley","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":341739,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lasier, Peter J. 0000-0002-8961-0061 plasier@usgs.gov","orcid":"https://orcid.org/0000-0002-8961-0061","contributorId":3457,"corporation":false,"usgs":true,"family":"Lasier","given":"Peter","email":"plasier@usgs.gov","middleInitial":"J.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":341740,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Augspurger, Tom","contributorId":63921,"corporation":false,"usgs":true,"family":"Augspurger","given":"Tom","affiliations":[],"preferred":false,"id":341741,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":5224469,"text":"5224469 - 2005 - Estimation of stream salamander (Plethodontidae, Desmognathinae and Plethodontinae) populations in Shenandoah National Park, Virginia, USA","interactions":[],"lastModifiedDate":"2012-02-02T00:15:31","indexId":"5224469","displayToPublicDate":"2010-06-16T12:18:46","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":697,"text":"Alytes","active":true,"publicationSubtype":{"id":10}},"title":"Estimation of stream salamander (Plethodontidae, Desmognathinae and Plethodontinae) populations in Shenandoah National Park, Virginia, USA","docAbstract":"Stream salamanders in the family Plethodontidae constitute a large biomass in and near headwater streams in the eastern United States and are promising indicators of stream ecosystem health. Many studies of stream salamanders have relied on population indices based on counts rather than population estimates based on techniques such as capture-recapture and removal. Application of estimation procedures allows the calculation of detection probabilities (the proportion of total animals present that are detected during a survey) and their associated sampling error, and may be essential for determining salamander population sizes and trends. In 1999, we conducted capture-recapture and removal population estimation methods for Desmognathus salamanders at six streams in Shenandoah National Park, Virginia, USA. Removal sampling appeared more efficient and detection probabilities from removal data were higher than those from capture-recapture. During 2001-2004, we used removal estimation at eight streams in the park to assess the usefulness of this technique for long-term monitoring of stream salamanders. Removal detection probabilities ranged from 0.39 to 0.96 for Desmognathus, 0.27 to 0.89 for Eurycea and 0.27 to 0.75 for northern spring (Gyrinophilus porphyriticus) and northern red (Pseudotriton ruber) salamanders across stream transects. Detection probabilities did not differ across years for Desmognathus and Eurycea, but did differ among streams for Desmognathus. Population estimates of Desmognathus decreased between 2001-2002 and 2003-2004 which may be related to changes in stream flow conditions. Removal-based procedures may be a feasible approach for population estimation of salamanders, but field methods should be designed to meet the assumptions of the sampling procedures. New approaches to estimating stream salamander populations are discussed.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Alytes","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","collaboration":"The Amphibian Research and Monitoring Initiative, proceedings of a Symposium held in Norman, Oklahoma, USA, 2004. Edited by C. Kenneth Dodd, Jr. 6386_Jung.pdf","usgsCitation":"Jung, R., Royle, J., Sauer, J., Addison, C., Rau, R., Shirk, J., and Whissel, J., 2005, Estimation of stream salamander (Plethodontidae, Desmognathinae and Plethodontinae) populations in Shenandoah National Park, Virginia, USA: Alytes, v. 22, no. 3-4, p. 72-84.","productDescription":"72-84","startPage":"72","endPage":"84","numberOfPages":"13","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201600,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"22","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a09e4b07f02db5fada9","contributors":{"authors":[{"text":"Jung, R.E.","contributorId":66213,"corporation":false,"usgs":true,"family":"Jung","given":"R.E.","email":"","affiliations":[],"preferred":false,"id":341788,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Royle, J. Andrew 0000-0003-3135-2167","orcid":"https://orcid.org/0000-0003-3135-2167","contributorId":96221,"corporation":false,"usgs":true,"family":"Royle","given":"J. Andrew","affiliations":[],"preferred":false,"id":341790,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sauer, J.R. 0000-0002-4557-3019","orcid":"https://orcid.org/0000-0002-4557-3019","contributorId":66197,"corporation":false,"usgs":true,"family":"Sauer","given":"J.R.","affiliations":[],"preferred":false,"id":341787,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Addison, C.","contributorId":35043,"corporation":false,"usgs":true,"family":"Addison","given":"C.","email":"","affiliations":[],"preferred":false,"id":341785,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Rau, R.D.","contributorId":67631,"corporation":false,"usgs":true,"family":"Rau","given":"R.D.","email":"","affiliations":[],"preferred":false,"id":341789,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Shirk, J.L.","contributorId":22469,"corporation":false,"usgs":true,"family":"Shirk","given":"J.L.","email":"","affiliations":[],"preferred":false,"id":341784,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Whissel, J.C.","contributorId":36658,"corporation":false,"usgs":true,"family":"Whissel","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":341786,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":5211319,"text":"5211319 - 2005 - Delineation of surf scoter habitat in Chesapeake Bay, Maryland: macrobenthic and sediment composition of surf scoter feeding sites","interactions":[],"lastModifiedDate":"2012-02-02T00:15:29","indexId":"5211319","displayToPublicDate":"2009-06-09T09:23:19","publicationYear":"2005","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Delineation of surf scoter habitat in Chesapeake Bay, Maryland: macrobenthic and sediment composition of surf scoter feeding sites","docAbstract":"Surveys of surf scoters (Melanitta perspicillata) along the Atlantic coast of the United States have shown population declines in recent decades. The Chesapeake Bay has traditionally been a key wintering area for surf scoters. Past and present research has shown that bivalves constitute a major food item for seaducks in the Chesapeake Bay, with surf scoters feeding primarily on hooked mussel (Ischadium recurvum) and dwarf surf clam (Mulinia lateralis). Degraded water quality conditions in the Chesapeake Bay have been well documented and have been shown to greatly influence the composition of benthic communities. Large concentrations of feeding surf scoters (>500 individuals) in the Bay were determined through monthly boat surveys. Locations consistently lacking surf scoters were also determined. Macrobenthos were seasonally sampled at 3 locations containing scoters and 3 locations without scoters. A 1 kilometer square grid was superimposed over each location using GIS and sampling sites within the square were randomly chosen. Benthos were sampled at each site using SCUBA and a meter square quadrat. Biomass and size class estimates were determined for all bivalves within each kilometer square. Results indicated that scoter feeding sites contained significantly greater biomass of M. lateralis, I. recurvum, and Gemma gemma than locations where no scoters were present. Substrate differences were also detected, with scoter feeding sites being composed of a sand/shell mix while non-scoter sites consisted primarily of mud. This data indicates that surf scoters in the Chesapeake Bay are selecting areas with high densities of preferred food items, potentially maximizing there foraging energetics. In addition, two scoter feeding sites also contained a patchwork of eastern oyster (Crassostrea virginica) and oyster shell, on which much of the I. recurvum was attached. This suggests the possibility that surf scoters utilize eastern oyster habitat and the dramatic depletion of oysters in the Bay could be a possible factor in surf scoter decline. More research is needed into the possible relationship between surf scoters and the eastern oyster.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Second North American Sea Duck Conference, November 7-11, 2005, Annapolis, Maryland. Program and Abstracts","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","collaboration":" PDF on file: see 6658_Perry.pdf","usgsCitation":"Kidwell, D., and Perry, M., 2005, Delineation of surf scoter habitat in Chesapeake Bay, Maryland: macrobenthic and sediment composition of surf scoter feeding sites, chap. of Second North American Sea Duck Conference, November 7-11, 2005, Annapolis, Maryland. Program and Abstracts.","productDescription":"123","startPage":"91 (abs)","numberOfPages":"123","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":202767,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abae4b07f02db671cca","contributors":{"authors":[{"text":"Kidwell, D.M.","contributorId":95177,"corporation":false,"usgs":true,"family":"Kidwell","given":"D.M.","email":"","affiliations":[],"preferred":false,"id":330708,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Perry, Matthew C. 0000-0001-6452-9534","orcid":"https://orcid.org/0000-0001-6452-9534","contributorId":16372,"corporation":false,"usgs":true,"family":"Perry","given":"Matthew C.","affiliations":[],"preferred":false,"id":330707,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ]}