{"pageNumber":"2979","pageRowStart":"74450","pageSize":"25","recordCount":184617,"records":[{"id":70025003,"text":"70025003 - 2002 - Swift fox survival and production in southeastern Wyoming","interactions":[],"lastModifiedDate":"2017-06-20T13:08:19","indexId":"70025003","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2373,"text":"Journal of Mammalogy","onlineIssn":"1545-1542","printIssn":"0022-2372","active":true,"publicationSubtype":{"id":10}},"title":"Swift fox survival and production in southeastern Wyoming","docAbstract":"<p>We estimated annual survival rates of swift foxes (<i>Vulpes velox</i>) and documented number of young per pair in a transition zone between shortgrass prairie and sagebrush steppe plant communities in southeastern Wyoming during 1996-2000. Annual adult survival ranged from 40% to 69%, with predation by coyotes (<i>Canis latrans</i>) the primary cause of deaths. Two foxes died of canine distemper virus. Annual survival rates did not differ among years (P&gt;0.12). Nineteen of 24 (79%) swift fox pairs were observed with young over 3 years. Mean minimum litter size was 4.6 based on these 19 litters and 6 others not associated with our radiocollared foxes. Adult survival was similar and litter size slightly larger than observed elsewhere in the species range, suggesting that viable swift fox populations can be supported by sagebrush steppe and shortgrass prairie transition habitat.</p>","language":"English","publisher":"American Society of Mammalogists","doi":"10.1644/1545-1542(2002)083<0199:SFSAPI>2.0.CO;2","issn":"00222372","usgsCitation":"Olson, T.L., and Lindzey, F.G., 2002, Swift fox survival and production in southeastern Wyoming: Journal of Mammalogy, v. 83, no. 1, p. 199-206, https://doi.org/10.1644/1545-1542(2002)083<0199:SFSAPI>2.0.CO;2.","productDescription":"8 p.","startPage":"199","endPage":"206","costCenters":[],"links":[{"id":478777,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1644/1545-1542(2002)083<0199:sfsapi>2.0.co;2","text":"Publisher Index Page"},{"id":233044,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Wyoming","volume":"83","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505ba32fe4b08c986b31fbe2","contributors":{"authors":[{"text":"Olson, Travis L.","contributorId":189439,"corporation":false,"usgs":false,"family":"Olson","given":"Travis","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":403404,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lindzey, Frederick G.","contributorId":189182,"corporation":false,"usgs":false,"family":"Lindzey","given":"Frederick","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":403403,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70024315,"text":"70024315 - 2002 - Biogeochemistry: Foreword","interactions":[],"lastModifiedDate":"2012-03-12T17:20:16","indexId":"70024315","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Biogeochemistry: Foreword","docAbstract":"[No abstract available]","largerWorkTitle":"Biogeochemistry","language":"English","doi":"10.1023/A:1019829214796","issn":"01682563","usgsCitation":"Miller, L., and Goodwin, K., 2002, Biogeochemistry: Foreword, <i>in</i> Biogeochemistry, v. 60, no. 2, p. 119-120, https://doi.org/10.1023/A:1019829214796.","startPage":"119","endPage":"120","numberOfPages":"2","costCenters":[],"links":[{"id":207064,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1023/A:1019829214796"},{"id":231655,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"60","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f15ae4b0c8380cd4abef","contributors":{"authors":[{"text":"Miller, L.G.","contributorId":32522,"corporation":false,"usgs":true,"family":"Miller","given":"L.G.","email":"","affiliations":[],"preferred":false,"id":400821,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Goodwin, K.D.","contributorId":45472,"corporation":false,"usgs":true,"family":"Goodwin","given":"K.D.","email":"","affiliations":[],"preferred":false,"id":400822,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70025007,"text":"70025007 - 2002 - Paleoecology of a Northern Michigan Lake and the relationship among climate, vegetation, and Great Lakes water levels","interactions":[],"lastModifiedDate":"2019-06-05T09:28:33","indexId":"70025007","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3218,"text":"Quaternary Research","active":true,"publicationSubtype":{"id":10}},"title":"Paleoecology of a Northern Michigan Lake and the relationship among climate, vegetation, and Great Lakes water levels","docAbstract":"<div class=\"row\"><div class=\"large-10 medium-10 small-12 columns\"><div class=\"description\"><div class=\"abstract\" data-abstract-type=\"normal\"><p>We reconstructed Holocene water-level and vegetation dynamics based on pollen and plant macrofossils from a coastal lake in Upper Michigan. Our primary objective was to test the hypothesis that major fluctuations in Great Lakes water levels resulted in part from climatic changes. We also used our data to provide temporal constraints to the mid-Holocene dry period in Upper Michigan. From 9600 to 8600 cal yr B.P. a shallow, lacustrine environment characterized the Mud Lake basin. A<span>&nbsp;</span><span class=\"italic\">Sphagnum</span>-dominated wetland occupied the basin during the mid-Holocene dry period (∼8600 to 6600 cal yr B.P.). The basin flooded at 6600 cal yr B.P. as a result of rising water levels associated with the onset of the Nipissing I phase of ancestral Lake Superior. This flooding event occurred contemporaneously with a well-documented regional expansion of<span>&nbsp;</span><span class=\"italic\">Tsuga</span>.<span>&nbsp;</span><span class=\"italic\">Betula</span><span>&nbsp;</span>pollen increased during the Nipissing II phase (4500 cal yr B.P.). Macrofossil evidence from Mud Lake suggests that<span>&nbsp;</span><span class=\"italic\">Betula alleghaniensis</span><span>&nbsp;</span>expansion was primarily responsible for the rising<span>&nbsp;</span><span class=\"italic\">Betula</span><span>&nbsp;</span>pollen percentages. Major regional and local vegetational changes were associated with all the major Holocene highstands of the western Great Lakes (Nipissing I, Nipissing II, and Algoma). Traditional interpretations of Great Lakes water-level history should be revised to include a major role of climate.</p></div></div></div></div>","language":"English","publisher":"Cambridge University Press","doi":"10.1006/qres.2001.2288","issn":"00335894","usgsCitation":"Booth, R., Jackson, S., and Thompson, T., 2002, Paleoecology of a Northern Michigan Lake and the relationship among climate, vegetation, and Great Lakes water levels: Quaternary Research, v. 57, no. 1, p. 120-130, https://doi.org/10.1006/qres.2001.2288.","productDescription":"11 p.","startPage":"120","endPage":"130","numberOfPages":"11","costCenters":[],"links":[{"id":233080,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"57","issue":"1","noUsgsAuthors":false,"publicationDate":"2017-01-20","publicationStatus":"PW","scienceBaseUri":"505a73d9e4b0c8380cd772ac","contributors":{"authors":[{"text":"Booth, R.K.","contributorId":47122,"corporation":false,"usgs":true,"family":"Booth","given":"R.K.","email":"","affiliations":[],"preferred":false,"id":403412,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Jackson, S.T.","contributorId":90072,"corporation":false,"usgs":true,"family":"Jackson","given":"S.T.","email":"","affiliations":[],"preferred":false,"id":403414,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thompson, T.A.","contributorId":73226,"corporation":false,"usgs":true,"family":"Thompson","given":"T.A.","email":"","affiliations":[],"preferred":false,"id":403413,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70025008,"text":"70025008 - 2002 - Records of Northern Mockingbird, Mimus polyglottos, occurrences in North Dakota during the twentieth century","interactions":[],"lastModifiedDate":"2017-12-27T11:40:59","indexId":"70025008","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1163,"text":"Canadian Field-Naturalist","active":true,"publicationSubtype":{"id":10}},"title":"Records of Northern Mockingbird, Mimus polyglottos, occurrences in North Dakota during the twentieth century","docAbstract":"The Northern Mockingbird (Mimus polyglottos) is a common bird in the southern United States that has been expanding its breeding range into the northern United States and southern Canada. During the twentieth century, there were 128 reports of Northern Mockingbird occurrences in North Dakota, including 106 reports during the breeding season (15 April to 31 August) and 22 during the nonbreeding season (1 September to 14 April). The species has been largely absent from North Dakota from January through mid-April. Prior to the 1930s, there was only one record (1916) of the Northern Mockingbird in the state. Observations of Northern Mockingbirds in North Dakota increased markedly between the 1930s and 1990s. On average, there were 0.3 reports of mockingbirds per year in 1931-1940, 0.6 in 1941-1950, 1.1 in 1951-1960, 1.6 in 1961-1970, 2.4 in 1971-1980, 2.3 in 1981-1990, and 4.5 in 1991-2000. The species has been observed in North Dakota nearly annually since 1958. At least six reports during the twentieth century included evidence of nesting (nests or dependent young). Based on mockingbird records during the twentieth century, we designate the current status of the Northern Mockingbird in North Dakota as a rare spring migrant, rare summer visitant, casual nester, and a casual fall and winter visitant.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Canadian Field-Naturalist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"00083550","usgsCitation":"Igl, L., and Martin, R., 2002, Records of Northern Mockingbird, Mimus polyglottos, occurrences in North Dakota during the twentieth century: Canadian Field-Naturalist, v. 116, no. 1, p. 87-97.","productDescription":"11 p.","startPage":"87","endPage":"97","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":233081,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"116","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50e4a2aee4b0e8fec6cdb659","contributors":{"authors":[{"text":"Igl, L.D. 0000-0003-0530-7266","orcid":"https://orcid.org/0000-0003-0530-7266","contributorId":13568,"corporation":false,"usgs":true,"family":"Igl","given":"L.D.","affiliations":[],"preferred":false,"id":403416,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Martin, R.E.","contributorId":7654,"corporation":false,"usgs":true,"family":"Martin","given":"R.E.","email":"","affiliations":[],"preferred":false,"id":403415,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70023881,"text":"70023881 - 2002 - Formation of metal-ion adducts and evidence for surface-catalyzed ionization in electrospray analysis of pharmaceuticals and pesticides","interactions":[],"lastModifiedDate":"2012-03-12T17:20:18","indexId":"70023881","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Formation of metal-ion adducts and evidence for surface-catalyzed ionization in electrospray analysis of pharmaceuticals and pesticides","docAbstract":"The formation of metal ion adducts in liquid chromatography/mass spectrometry positive-ion electrospray analysis of pharmaceuticals and pesticides was investigated. The evidence of surface-catalyzed ionization in the electrospray analysis was also studied. Both positive and negative ion mass spectrometry were used for the analysis of the products. It was found that the sodium adducts formed in the analysis included single, double, and triple sodium adducts. Adduction was found to occur by attachment of the metal ion to carboxyl, carbonyl and aromatic pi electrons of the molecule.","largerWorkTitle":"Proceedings 50th ASMS Conference on Mass Spectrmetry and Allied Topics","conferenceTitle":"Porceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics","conferenceDate":"2 June 2002 through 6 June 2002","conferenceLocation":"Orlando, FL","language":"English","usgsCitation":"Thurman, E., and Ferrer, I., 2002, Formation of metal-ion adducts and evidence for surface-catalyzed ionization in electrospray analysis of pharmaceuticals and pesticides, <i>in</i> Proceedings 50th ASMS Conference on Mass Spectrmetry and Allied Topics, Orlando, FL, 2 June 2002 through 6 June 2002, p. 657-658.","startPage":"657","endPage":"658","numberOfPages":"2","costCenters":[],"links":[{"id":231591,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a1353e4b0c8380cd545fa","contributors":{"authors":[{"text":"Thurman, E.M.","contributorId":102864,"corporation":false,"usgs":true,"family":"Thurman","given":"E.M.","affiliations":[],"preferred":false,"id":399174,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ferrer, I.","contributorId":97260,"corporation":false,"usgs":true,"family":"Ferrer","given":"I.","email":"","affiliations":[],"preferred":false,"id":399173,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70023789,"text":"70023789 - 2002 - Summer habitat use by Gulf sturgeon in the Choctawhatchee River, Florida","interactions":[],"lastModifiedDate":"2012-03-12T17:20:13","indexId":"70023789","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2166,"text":"Journal of Applied Ichthyology","active":true,"publicationSubtype":{"id":10}},"title":"Summer habitat use by Gulf sturgeon in the Choctawhatchee River, Florida","docAbstract":"The Gulf sturgeon (Acipenser oxyrinchus desotoi) was listed as a threatened species in 1991 because of declines in abundance throughout the Gulf of Mexico. One recommendation of the recovery plan for Gulf sturgeon was to characterize critical habitats. In this study, radio telemetry was used to determine summer (June-August) distribution and habitat use of Gulf sturgeon in the Choctawhatchee River, Florida-Alabama. Ranging from 74 to 222 cm total length, 63 radio-tagged fish were located 398 times during weekly or biweekly searches in June-August of 1994-1997. A 10-km section of the lower Choctawhatchee River (river km 40-49.9) accounted for 38% of the summer locations of immature fish (less than 1.3 m fork length) and 73% for mature fish. Fish were typically located at sites that were 2-5 m in depth, with water temperatures of 25-28??C and a sand substrate. Spring discharges account for up to one-third of the mainstem river flow in this reach, but water temperatures at fish locations were similar to temperatures at fish locations in all other sections of the river. Efforts to monitor and improve habitat quality should be focussed on this river reach, given that a high percentage of the total Choctawhatchee River population occurs there during summer.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Applied Ichthyology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1046/j.1439-0426.2002.00402.x","issn":"01758659","usgsCitation":"Hightower, J., Zehfuss, K., Fox, D., and Parauka, F.M., 2002, Summer habitat use by Gulf sturgeon in the Choctawhatchee River, Florida: Journal of Applied Ichthyology, v. 18, no. 4-6, p. 595-600, https://doi.org/10.1046/j.1439-0426.2002.00402.x.","startPage":"595","endPage":"600","numberOfPages":"6","costCenters":[],"links":[{"id":207593,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1046/j.1439-0426.2002.00402.x"},{"id":232670,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"18","issue":"4-6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9f3ce4b08c986b31e41e","contributors":{"authors":[{"text":"Hightower, J.E.","contributorId":16605,"corporation":false,"usgs":true,"family":"Hightower","given":"J.E.","email":"","affiliations":[],"preferred":false,"id":398847,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Zehfuss, K.P.","contributorId":52751,"corporation":false,"usgs":true,"family":"Zehfuss","given":"K.P.","email":"","affiliations":[],"preferred":false,"id":398849,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fox, D.A.","contributorId":87714,"corporation":false,"usgs":true,"family":"Fox","given":"D.A.","email":"","affiliations":[],"preferred":false,"id":398850,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Parauka, Frank M.","contributorId":47115,"corporation":false,"usgs":true,"family":"Parauka","given":"Frank","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":398848,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70024266,"text":"70024266 - 2002 - Seasonal and spatial patterns in diurnal cycles in streamflow in the western United States","interactions":[],"lastModifiedDate":"2012-03-12T17:20:16","indexId":"70024266","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2344,"text":"Journal of Hydrometeorology","active":true,"publicationSubtype":{"id":10}},"title":"Seasonal and spatial patterns in diurnal cycles in streamflow in the western United States","docAbstract":"The diurnal cycle in streamflow constitutes a significant part of the variability in many rivers in the western United States and can be used to understand some of the dominant processes affecting the water balance of a given river basin. Rivers in which water is added diurnally, as in snowmelt, and rivers in which water is removed diurnally, as in evapotranspiration and infiltration, exhibit substantial differences in the timing, relative magnitude, and shape of their diurnal flow variations. Snowmelt-dominated rivers achieve their highest sustained flow and largest diurnal fluctuations during the spring melt season. These fluctuations are characterized by sharp rises and gradual declines in discharge each day. In large snowmelt-dominated basins, at the end of the melt season, the hour of maximum discharge shifts to later in the day as the snow line retreats to higher elevations. Many evapotranspiration/infiltration-dominated rivers in the western states achieve their highest sustained flows during the winter rainy season but exhibit their strongest diurnal cycles during summer months, when discharge is low, and the diurnal fluctuations compose a large percentage of the total flow. In contrast to snowmelt-dominated rivers, the maximum discharge in evapotranspiration/infiltration-dominated rivers occurs consistently in the morning throughout the summer. In these rivers, diurnal changes are characterized by a gradual rise and sharp decline each day.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Hydrometeorology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1175/1525-7541(2002)003<0591:SASPID>2.0.CO;2","issn":"1525755X","usgsCitation":"Lundquist, J., and Cayan, D., 2002, Seasonal and spatial patterns in diurnal cycles in streamflow in the western United States: Journal of Hydrometeorology, v. 3, no. 5, p. 591-603, https://doi.org/10.1175/1525-7541(2002)003<0591:SASPID>2.0.CO;2.","startPage":"591","endPage":"603","numberOfPages":"13","costCenters":[],"links":[{"id":478748,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1175/1525-7541(2002)003<0591:saspid>2.0.co;2","text":"Publisher Index Page"},{"id":207006,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1175/1525-7541(2002)003<0591:SASPID>2.0.CO;2"},{"id":231536,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"3","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b8876e4b08c986b3169ac","contributors":{"authors":[{"text":"Lundquist, J.D.","contributorId":93243,"corporation":false,"usgs":true,"family":"Lundquist","given":"J.D.","affiliations":[],"preferred":false,"id":400627,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cayan, D.R.","contributorId":25961,"corporation":false,"usgs":false,"family":"Cayan","given":"D.R.","email":"","affiliations":[{"id":16196,"text":"Scripps Institution of Oceanography, La Jolla, CA","active":true,"usgs":false}],"preferred":false,"id":400626,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70023790,"text":"70023790 - 2002 - Recovery of white sturgeon populations through natural production: Understanding the influence of abiotic and biotic factors on spawning and subsequent recruitment","interactions":[],"lastModifiedDate":"2012-03-12T17:20:13","indexId":"70023790","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":718,"text":"American Fisheries Society Symposium","active":true,"publicationSubtype":{"id":10}},"title":"Recovery of white sturgeon populations through natural production: Understanding the influence of abiotic and biotic factors on spawning and subsequent recruitment","docAbstract":"Recovery or maintenance of sturgeon populations through natural production in perturbed rivers requires adequate knowledge of the abiotic and biotic factors that influence spawning and cause mortality of embryonic, larval, and juvenile life stages. Although it is known that year-class strength of white sturgeon Acipenser transmontanus is determined within 2-3 months after spawning, little is known about specific causes of mortality to early life stages during this period. Initial spawning success is critical in the development of a strong year-class, and maximized recruitment may be dependent upon water temperature and the availability of optimal in-river habitat. Analyses have shown that increased river discharge combined with suitable water temperatures during spawning, egg incubation, yolk sac larvae dispersal, and first exogenous feeding result in greater recruitment. However, little is known about the importance of other variables, such as food availability or losses due to predation that influence year-class strength. ?? 2002 by the American Fisheries Society.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"American Fisheries Society Symposium","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"08922284","usgsCitation":"Parsley, M., Anders, P., Miller, A.I., Beckman, L., and McCabe, G., 2002, Recovery of white sturgeon populations through natural production: Understanding the influence of abiotic and biotic factors on spawning and subsequent recruitment: American Fisheries Society Symposium, v. 2002, no. 28, p. 55-66.","startPage":"55","endPage":"66","numberOfPages":"12","costCenters":[],"links":[{"id":232671,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"2002","issue":"28","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50e4a346e4b0e8fec6cdb7f2","contributors":{"authors":[{"text":"Parsley, M.J.","contributorId":59542,"corporation":false,"usgs":true,"family":"Parsley","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":398855,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anders, P.J.","contributorId":34717,"corporation":false,"usgs":true,"family":"Anders","given":"P.J.","email":"","affiliations":[],"preferred":false,"id":398853,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Miller, Allen I.","contributorId":31544,"corporation":false,"usgs":true,"family":"Miller","given":"Allen","email":"","middleInitial":"I.","affiliations":[],"preferred":false,"id":398852,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Beckman, L.G.","contributorId":46375,"corporation":false,"usgs":true,"family":"Beckman","given":"L.G.","email":"","affiliations":[],"preferred":false,"id":398854,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McCabe, G.T. Jr.","contributorId":17881,"corporation":false,"usgs":true,"family":"McCabe","given":"G.T.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":398851,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70023791,"text":"70023791 - 2002 - Asymptotic approximations to posterior distributions via conditional moment equations","interactions":[],"lastModifiedDate":"2012-03-12T17:20:12","indexId":"70023791","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1040,"text":"Biometrika","active":true,"publicationSubtype":{"id":10}},"title":"Asymptotic approximations to posterior distributions via conditional moment equations","docAbstract":"We consider asymptotic approximations to joint posterior distributions in situations where the full conditional distributions referred to in Gibbs sampling are asymptotically normal. Our development focuses on problems where data augmentation facilitates simpler calculations, but results hold more generally. Asymptotic mean vectors are obtained as simultaneous solutions to fixed point equations that arise naturally in the development. Asymptotic covariance matrices flow naturally from the work of Arnold & Press (1989) and involve the conditional asymptotic covariance matrices and first derivative matrices for conditional mean functions. When the fixed point equations admit an analytical solution, explicit formulae are subsequently obtained for the covariance structure of the joint limiting distribution, which may shed light on the use of the given statistical model. Two illustrations are given. ?? 2002 Biometrika Trust.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Biometrika","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1093/biomet/89.4.755","issn":"00063444","usgsCitation":"Yee, J., Johnson, W., and Samaniego, F., 2002, Asymptotic approximations to posterior distributions via conditional moment equations: Biometrika, v. 89, no. 4, p. 755-767, https://doi.org/10.1093/biomet/89.4.755.","startPage":"755","endPage":"767","numberOfPages":"13","costCenters":[],"links":[{"id":207612,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1093/biomet/89.4.755"},{"id":232711,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"89","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ee99e4b0c8380cd49e5c","contributors":{"authors":[{"text":"Yee, J.L.","contributorId":25496,"corporation":false,"usgs":true,"family":"Yee","given":"J.L.","email":"","affiliations":[],"preferred":false,"id":398856,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnson, W.O.","contributorId":32052,"corporation":false,"usgs":true,"family":"Johnson","given":"W.O.","email":"","affiliations":[],"preferred":false,"id":398857,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Samaniego, F.J.","contributorId":78212,"corporation":false,"usgs":true,"family":"Samaniego","given":"F.J.","email":"","affiliations":[],"preferred":false,"id":398858,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":1001790,"text":"1001790 - 2002 - The importance of replication in wildlife research","interactions":[],"lastModifiedDate":"2022-08-10T15:15:27.470566","indexId":"1001790","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","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":"The importance of replication in wildlife research","docAbstract":"Wildlife ecology and management studies have been widely criticized for deficiencies in design or analysis. Manipulative experiments--with controls, randomization, and replication in space and time--provide powerful ways of learning about natural systems and establishing causal relationships, but such studies are rare in our field. Observational studies and sample surveys are more common; they also require appropriate design and analysis. More important than the design and analysis of individual studies is metareplication: replication of entire studies. Similar conclusions obtained from studies of the same phenomenon conducted under widely differing conditions will give us greater confidence in the generality of those findings than would any single study, however well designed and executed.","language":"English","publisher":"Wildlife Society","doi":"10.2307/3802926","usgsCitation":"Johnson, D.H., 2002, The importance of replication in wildlife research: Journal of Wildlife Management, v. 66, no. 4, p. 919-932, https://doi.org/10.2307/3802926.","productDescription":"14 p.","startPage":"919","endPage":"932","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":133858,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"66","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4de4b07f02db62781a","contributors":{"authors":[{"text":"Johnson, Douglas H. 0000-0002-7778-6641","orcid":"https://orcid.org/0000-0002-7778-6641","contributorId":70327,"corporation":false,"usgs":true,"family":"Johnson","given":"Douglas","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":311784,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70024800,"text":"70024800 - 2002 - Triggered surface slips in the Salton Trough associated with the 1999 Hector Mine, California, earthquake","interactions":[],"lastModifiedDate":"2012-03-12T17:20:07","indexId":"70024800","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1135,"text":"Bulletin of the Seismological Society of America","onlineIssn":"1943-3573","printIssn":"0037-1106","active":true,"publicationSubtype":{"id":10}},"title":"Triggered surface slips in the Salton Trough associated with the 1999 Hector Mine, California, earthquake","docAbstract":"Surface fracturing occurred along the southern San Andreas, Superstition Hills, and Imperial faults in association with the 16 October 1999 (Mw 7.1) Hector Mine earthquake, making this at least the eighth time in the past 31 years that a regional earthquake has triggered slip along faults in the Salton Trough. Fractures associated with the event formed discontinuous breaks over a 39-km-long stretch of the San Andreas fault, from the Mecca Hills southeastward to Salt Creek and Durmid Hill, a distance from the epicenter of 107 to 139 km. Sense of slip was right lateral; only locally was there a minor (~1 mm) vertical component of slip. Dextral slip ranged from 1 to 13 mm. Maximum slip values in 1999 and earlier triggered slips are most common in the central Mecca Hills. Field evidence indicates a transient opening as the Hector Mine seismic waves passed the southern San Andreas fault. Comparison of nearby strong-motion records indicates several periods of relative opening with passage of the Hector Mine seismic wave-a similar process may have contributed to the field evidence of a transient opening. Slip on the Superstition Hills fault extended at least 9 km, at a distance from the Hector Mine epicenter of about 188 to 196 km. This length of slip is a minimum value, because we saw fresh surface breakage extending farther northwest than our measurement sites. Sense of slip was right lateral; locally there was a minor (~1 mm) vertical component of slip. Dextral slip ranged from 1 to 18 mm, with the largest amounts found distributed (or skewed) away from the Hector Mine earthquake source. Slip triggered on the Superstition Hills fault commonly is skewed away from the earthquake source, most notably in 1968, 1979, and 1999. Surface slip on the Imperial fault and within the Imperial Valley extended about 22 km, representing a distance from the Hector Mine epicenter of about 204 to 226 km. Sense of slip dominantly was right lateral; the right-lateral component of slip ranged from 1 to 19 mm. Locally there was a minor (~1-2 mm) vertical component of slip; larger proportions of vertical slip (up to 10 mm) occurred in Mesquite basin, where scarps indicate long-term oblique-slip motion for this part of the Imperial fault. Slip triggered on the Imperial fault appears randomly distributed relative to location along the fault and source direction. Multiple surface slips, both primary and triggered slip, indicate that slip repeatedly is small at locations of structural complexity.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Bulletin of the Seismological Society of America","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1785/0120000935","issn":"00371106","usgsCitation":"Rymer, M.J., Boatwright, J., Seekins, L.C., Yule, J., and Liu, J., 2002, Triggered surface slips in the Salton Trough associated with the 1999 Hector Mine, California, earthquake: Bulletin of the Seismological Society of America, v. 92, no. 4, p. 1300-1317, https://doi.org/10.1785/0120000935.","startPage":"1300","endPage":"1317","numberOfPages":"18","costCenters":[],"links":[{"id":478658,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://resolver.caltech.edu/CaltechAUTHORS:20140801-105936105","text":"External Repository"},{"id":207959,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1785/0120000935"},{"id":233282,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"92","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bb852e4b08c986b3277d3","contributors":{"authors":[{"text":"Rymer, M. J.","contributorId":90694,"corporation":false,"usgs":true,"family":"Rymer","given":"M.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":402667,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Boatwright, J.","contributorId":87297,"corporation":false,"usgs":true,"family":"Boatwright","given":"J.","email":"","affiliations":[],"preferred":false,"id":402666,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Seekins, L. C.","contributorId":99561,"corporation":false,"usgs":true,"family":"Seekins","given":"L.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":402668,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Yule, J. D.","contributorId":84422,"corporation":false,"usgs":true,"family":"Yule","given":"J. D.","affiliations":[],"preferred":false,"id":402665,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Liu, J.","contributorId":23672,"corporation":false,"usgs":false,"family":"Liu","given":"J.","affiliations":[],"preferred":false,"id":402664,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70024992,"text":"70024992 - 2002 - Flank collapse at Mount Wrangell, Alaska, recorded by volcanic mass-flow deposits in the Copper River lowland","interactions":[],"lastModifiedDate":"2012-03-12T17:20:12","indexId":"70024992","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1168,"text":"Canadian Journal of Earth Sciences","active":true,"publicationSubtype":{"id":10}},"title":"Flank collapse at Mount Wrangell, Alaska, recorded by volcanic mass-flow deposits in the Copper River lowland","docAbstract":"An areally extensive volcanic mass-flow deposit of Pleistocene age, known as the Chetaslina volcanic mass-flow deposit, is a prominent and visually striking deposit in the southeastern Copper River lowland of south-central Alaska. The mass-flow deposit consists of a diverse mixture of colorful, variably altered volcanic rocks, lahar deposits, glaciolacustrine diamicton, and till that record a major flank collapse on the southwest flank of Mount Wrangell. The deposit is well exposed near its presumed source, and thick, continuous, stratigraphic exposures have permitted us to study its sedimentary characteristics as a means of better understanding the origin, significance, and evolution of the deposit. Deposits of the Chetaslina volcanic mass flow in the Chetaslina River drainage are primary debris-avalanche deposits and consist of two principal facies types, a near-source block facies and a distal mixed facies. The block facies is composed entirely of block-supported, shattered and fractured blocks with individual blocks up to 40 m in diameter. The mixed facies consists of block-sized particles in a matrix of poorly sorted rock rubble, sand, and silt generated by the comminution of larger blocks. Deposits of the Chetaslina volcanic mass flow exposed along the Copper, Tonsina, and Chitina rivers are debris-flow deposits that evolved from the debris-avalanche component of the flow and from erosion and entrainment of local glacial and glaciolacustrine diamicton in the Copper River lowland. The debris-flow deposits were probably generated through mixing of the distal debris avalanche with the ancestral Copper River, or through breaching of a debris-avalanche dam across the ancestral river. The distribution of facies types and major-element chemistry of clasts in the deposit indicate that its source was an ancestral volcanic edifice, informally known as the Chetaslina vent, on the southwest side of Mount Wrangell. A major sector collapse of the Chetaslina vent initiated the Chetaslina volcanic mass flow forming a debris avalanche of about 4 km3 that subsequently transformed to a debris flow of unknown volume.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Canadian Journal of Earth Sciences","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1139/e02-032","issn":"00084077","usgsCitation":"Waythomas, C.F., and Wallace, K., 2002, Flank collapse at Mount Wrangell, Alaska, recorded by volcanic mass-flow deposits in the Copper River lowland: Canadian Journal of Earth Sciences, v. 39, no. 8, p. 1257-1279, https://doi.org/10.1139/e02-032.","startPage":"1257","endPage":"1279","numberOfPages":"23","costCenters":[],"links":[{"id":207707,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1139/e02-032"},{"id":232868,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"39","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a10d0e4b0c8380cd53dff","contributors":{"authors":[{"text":"Waythomas, C. F.","contributorId":10065,"corporation":false,"usgs":true,"family":"Waythomas","given":"C.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":403371,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wallace, K.L.","contributorId":103457,"corporation":false,"usgs":true,"family":"Wallace","given":"K.L.","email":"","affiliations":[],"preferred":false,"id":403372,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":1001791,"text":"1001791 - 2002 - Computer simulation of wolf-removal strategies for animal-damage control","interactions":[],"lastModifiedDate":"2017-11-16T10:01:49","indexId":"1001791","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3779,"text":"Wildlife Society Bulletin","onlineIssn":"1938-5463","printIssn":"0091-7648","active":true,"publicationSubtype":{"id":10}},"title":"Computer simulation of wolf-removal strategies for animal-damage control","docAbstract":"Because of the sustained growth of the gray wolf (Canis lupus) population in the western Great Lakes region of the United States, management agencies are anticipating gray wolf removal from the federal endangered species list and are proposing strategies for wolf management. Strategies are needed that would balance public demand for wolf conservation with demand for protection against wolf depredation on livestock, poultry, and pets. We used a stochastic, spatially structured, individually based simulation model of a hypothetical wolf population, representing a small subset of the western Great Lakes wolves, to predict the relative performance of 3 wolf-removal strategies. Those strategies included reactive management (wolf removal occurred in summer after depredation), preventive management (wolves removed in winter from territories with occasional depredation), and population-size management (wolves removed annually in winter from all territories near farms). Performance measures included number of depredating packs and wolves removed, cost, and population size after 20 years. We evaluated various scenarios about immigration, trapping success, and likelihood of packs engaging in depredation. Four robust results emerged from the simulations: 1) each strategy reduced depredation by at least 40% compared with no action, 2) preventive and population-size management removed fewer wolves than reactive management because wolves were removed in winter before pups were born, 3)population-size management was least expensive because repeated annual removal kept most territories near farms free of wolves, and 4) none of the strategies threatened wolf populations unless they were isolated because wolf removal took place near farms and not in wild areas. For isolated populations, reactive management alone ensured conservation and reduced depredation. Such results can assist decision makers in managing gray wolves in the western Great Lakes states.","language":"English","publisher":"Wildlife Society","usgsCitation":"Haight, R., Travis, L., Nimerfro, K., and Mech, L., 2002, Computer simulation of wolf-removal strategies for animal-damage control: Wildlife Society Bulletin, v. 30, no. 3, p. 844-852.","productDescription":"9 p.","startPage":"844","endPage":"852","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":133684,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"30","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b14e4b07f02db6a4798","contributors":{"authors":[{"text":"Haight, R.G.","contributorId":75493,"corporation":false,"usgs":true,"family":"Haight","given":"R.G.","email":"","affiliations":[],"preferred":false,"id":311787,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Travis, L.E.","contributorId":98695,"corporation":false,"usgs":true,"family":"Travis","given":"L.E.","email":"","affiliations":[],"preferred":false,"id":311788,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nimerfro, K.","contributorId":55396,"corporation":false,"usgs":true,"family":"Nimerfro","given":"K.","email":"","affiliations":[],"preferred":false,"id":311785,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Mech, L.D. 0000-0003-3944-7769","orcid":"https://orcid.org/0000-0003-3944-7769","contributorId":75466,"corporation":false,"usgs":false,"family":"Mech","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":311786,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70023795,"text":"70023795 - 2002 - Dynamics of pink shrimp (Farfantepenaeus duorarum) recruitment potential in relation to salinity and temperature in Florida Bay","interactions":[],"lastModifiedDate":"2022-01-12T16:45:46.482051","indexId":"70023795","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1583,"text":"Estuaries","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Dynamics of pink shrimp (<i>Farfantepenaeus duorarum</i>) recruitment potential in relation to salinity and temperature in Florida Bay","title":"Dynamics of pink shrimp (Farfantepenaeus duorarum) recruitment potential in relation to salinity and temperature in Florida Bay","docAbstract":"<p>Progress is reported in relating upstream water management and freshwater flow to Florida Bay to a valuable commercial fishery for pink shrimp (<i>Farfantepenaeus duorarum</i>), which has major nursery grounds in Florida Bay. Changes in freshwater inflow are expected to affect salinity patterns in the bay, so the effect of salinity and temperature on the growth, survival, and subsequent recruitment and harvest of this ecologically and economically important species was examined with laboratory experiments and a simulation model. Experiments were conducted to determine the response of juvenile growth and survival to temperature (<span>15°C to 33°C</span>) and salinity (<span>2‰ to 55‰</span>), and results were used to refine an existing model. Results of these experiments indicated that juvenile pink shrimp have a broad salinity tolerance range at their optimal temperature, but the salinity tolerance range narrows with distance from the optimal temperature range, <span>20–30°C</span>. Acclimation improved survival at extreme high salinity (55???), but not at extremely low salinity (<span>i.e., 5‰, 10‰</span>). Growth rate increases with temperature until tolerance is exceeded beyond about <span>35°C</span>. Growth is optimal in the mid-range of salinity (<span>30‰</span>) and decreases as salinity increases or decreases. Potential recruitment and harvests from regions of Florida Bay were simulated based on local observed daily temperature and salinity. The simulations predict that potential harvests might differ among years, seasons, and regions of the bay solely on the basis of observed temperature and salinity. Regional differences in other characteristics, such as seagrass cover and tidal transport, may magnify regional differences in potential harvests. The model predicts higher catch rates in the September-December fishery, originating from the April and July settlement cohorts, than in the January-June fishery, originating from the October and January settlement cohorts. The observed density of juveniles in western Florida Bay during the same years simulated by the model was greater in the fall than the spring, supporting modeling results. The observed catch rate in the fishery, a rough index of abundance, was higher in the January-June fishery than the July-December fishery in most of the biological years from 1989-1990 through 1997-1998, contrary to modeling results and observed juvenile density in western Florida Bay.</p>","language":"English","publisher":"Springer","doi":"10.1007/BF02692230","usgsCitation":"Browder, J.A., Zein-Eldin, Z., Criales, M.M., Robblee, M., Wong, S., Jackson, T.L., and Johnson, D., 2002, Dynamics of pink shrimp (Farfantepenaeus duorarum) recruitment potential in relation to salinity and temperature in Florida Bay: Estuaries, v. 25, no. 6 B, p. 1355-1371, https://doi.org/10.1007/BF02692230.","productDescription":"17 p.","startPage":"1355","endPage":"1371","costCenters":[{"id":566,"text":"Southeast Ecological Science Center","active":true,"usgs":true}],"links":[{"id":232754,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Florida","otherGeospatial":"Florida Bay","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -81.815185546875,\n              24.5271348225978\n            ],\n            [\n              -80.33203125,\n              24.5271348225978\n            ],\n            [\n              -80.31005859375,\n              25.363882272740256\n            ],\n            [\n              -80.33203125,\n              25.760319754713887\n            ],\n            [\n              -81.815185546875,\n              25.760319754713887\n            ],\n            [\n              -81.815185546875,\n              24.5271348225978\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"25","issue":"6 B","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0436e4b0c8380cd50861","contributors":{"authors":[{"text":"Browder, Joan A.","contributorId":7439,"corporation":false,"usgs":true,"family":"Browder","given":"Joan","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":398868,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Zein-Eldin, Z.","contributorId":79651,"corporation":false,"usgs":true,"family":"Zein-Eldin","given":"Z.","email":"","affiliations":[],"preferred":false,"id":398871,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"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":398870,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Robblee, M. B.","contributorId":23879,"corporation":false,"usgs":true,"family":"Robblee","given":"M. B.","affiliations":[],"preferred":false,"id":398869,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wong, S.","contributorId":85752,"corporation":false,"usgs":true,"family":"Wong","given":"S.","affiliations":[],"preferred":false,"id":398872,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Jackson, Thomas L.","contributorId":93667,"corporation":false,"usgs":true,"family":"Jackson","given":"Thomas","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":398874,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Johnson, D.","contributorId":85955,"corporation":false,"usgs":true,"family":"Johnson","given":"D.","email":"","affiliations":[],"preferred":false,"id":398873,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":53063,"text":"ofr02381 - 2002 - Compilation of data to support development of a pesticide management plan by the Sisseton-Wahpeton Sioux Tribe, South and North Dakota","interactions":[],"lastModifiedDate":"2023-08-24T21:54:58.258112","indexId":"ofr02381","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","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":"2002-381","title":"Compilation of data to support development of a pesticide management plan by the Sisseton-Wahpeton Sioux Tribe, South and North Dakota","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr02381","usgsCitation":"Thompson, R.F., 2002, Compilation of data to support development of a pesticide management plan by the Sisseton-Wahpeton Sioux Tribe, South and North Dakota: U.S. Geological Survey Open-File Report 2002-381, iv, 25 p., https://doi.org/10.3133/ofr02381.","productDescription":"iv, 25 p.","costCenters":[],"links":[{"id":420141,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_62017.htm","linkFileType":{"id":5,"text":"html"}},{"id":177810,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2002/0381/report-thumb.jpg"},{"id":87108,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0381/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"North Dakota, South Dakota","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -97.5,\n              46.0333\n            ],\n            [\n              -97.5,\n              45.7497\n            ],\n            [\n              -96.5614,\n              45.7497\n            ],\n            [\n              -96.5614,\n              46.0333\n            ],\n            [\n              -97.5,\n              46.0333\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ee4b07f02db6a9fe7","contributors":{"authors":[{"text":"Thompson, Ryan F. 0000-0002-4544-6108 rcthomps@usgs.gov","orcid":"https://orcid.org/0000-0002-4544-6108","contributorId":2702,"corporation":false,"usgs":true,"family":"Thompson","given":"Ryan","email":"rcthomps@usgs.gov","middleInitial":"F.","affiliations":[{"id":562,"text":"South Dakota Water Science Center","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":246467,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70023796,"text":"70023796 - 2002 - Response of pigeon guillemots to variable abundance of high-lipid and low-lipid prey","interactions":[],"lastModifiedDate":"2017-11-18T09:32:42","indexId":"70023796","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2932,"text":"Oecologia","active":true,"publicationSubtype":{"id":10}},"title":"Response of pigeon guillemots to variable abundance of high-lipid and low-lipid prey","docAbstract":"Populations of the pigeon guillemot (Cepphus columba) and other piscivores have been in decline for several decades in the Gulf of Alaska and Bering Sea, and a decline in abundance of lipid-rich schooling fishes is hypothesized as the major cause. We tested this hypothesis by studying the breeding biology of pigeon guillemots during 1995-1999 while simultaneously measuring prey abundance with beach seines and bottom trawls. Our study area (Kachemak Bay, Alaska) comprises two oceanographically distinct areas. Populations of a lipid-rich schooling fish, Pacific sand lance (Ammodytes hexapterus), were higher in the warmer Inner Bay than in the colder Outer Bay, and sand lance abundance was higher during warm years. Populations of low-lipid content demersal fishes were similar between areas. Chick survival to age 15 days was 47% higher in the Inner Bay (high-lipid diet) than in the Outer Bay (low-lipid diet), and estimated reproductive success (chicks fledged nest-1) was 62% higher in the Inner Bay than in the Outer Bay. Chick provisioning rate (kJ chick-1 h-1) increased with the proportion of sand lance in the diet (r2=0.21), as did growth rate (g day-1) of younger (beta) chicks in two-chick broods (r2=0.14). Pigeon guillemots in the Inner Bay switched to demersal prey during years of below-average sand lance abundance, and these birds reacted to 38-fold interannual changes in sand lance abundance with reductions in beta chick growth rates, with no decline in beta chick survival. In contrast, the proportion of nests experiencing brood reduction in the Outer Bay (demersal diet) increased >300% during years of below-average demersal abundance, although demersal fish abundance varied only 4-fold among years. Our results support the hypothesis that recovery of pigeon guillemot populations from the effects of the Exxon Valdez oil spill is limited by availability of lipid-rich prey.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Oecologia","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1007/s00442-002-0945-1","issn":"00298549","usgsCitation":"Litzow, M.A., Piatt, J.F., Prichard, A., and Roby, D., 2002, Response of pigeon guillemots to variable abundance of high-lipid and low-lipid prey: Oecologia, v. 132, no. 2, p. 286-295, https://doi.org/10.1007/s00442-002-0945-1.","startPage":"286","endPage":"295","numberOfPages":"10","costCenters":[],"links":[{"id":232153,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":207312,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s00442-002-0945-1"}],"volume":"132","issue":"2","noUsgsAuthors":false,"publicationDate":"2002-07-01","publicationStatus":"PW","scienceBaseUri":"505aaa60e4b0c8380cd862d4","contributors":{"authors":[{"text":"Litzow, Michael A.","contributorId":8789,"corporation":false,"usgs":true,"family":"Litzow","given":"Michael","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":398875,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Piatt, John F. 0000-0002-4417-5748 jpiatt@usgs.gov","orcid":"https://orcid.org/0000-0002-4417-5748","contributorId":3025,"corporation":false,"usgs":true,"family":"Piatt","given":"John","email":"jpiatt@usgs.gov","middleInitial":"F.","affiliations":[{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true},{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":398878,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Prichard, A.K.","contributorId":14151,"corporation":false,"usgs":true,"family":"Prichard","given":"A.K.","email":"","affiliations":[],"preferred":false,"id":398876,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Roby, D.D. 0000-0001-9844-0992","orcid":"https://orcid.org/0000-0001-9844-0992","contributorId":70944,"corporation":false,"usgs":true,"family":"Roby","given":"D.D.","affiliations":[],"preferred":false,"id":398877,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70023797,"text":"70023797 - 2002 - Controls on boron and germanium distribution in the low-sulfur Amos coal bed, Western Kentucky coalfield, USA","interactions":[],"lastModifiedDate":"2012-03-12T17:20:04","indexId":"70023797","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2033,"text":"International Journal of Coal Geology","active":true,"publicationSubtype":{"id":10}},"title":"Controls on boron and germanium distribution in the low-sulfur Amos coal bed, Western Kentucky coalfield, USA","docAbstract":"The Duckmantian-aged Amos coal bed is a thin (<51 cm) coal bed that occurs in lobate southwest-trending pods separated by thin sandstones in the Western Kentucky coalfield. The coal bed, which is comprised of up to two benches and a rider coal, is low in ash yield (<6%) and sulfur content (<1%). The coal tends to be thin (<40 cm), but it was heavily mined in the 1980s because it could be combusted as mined. Geochemical analysis of the Amos coal bed shows higher concentrations of B and Ge than other Western Kentucky coal beds. High total B concentrations as well as high B/Be, both considered to be indicators of marine environments, increase toward the top of the coal bed. Most of the B values for the Amos samples range from 66 to 103 ppm (whole coal basis) indicating deposition in a brackish environment. High Ge concentrations in coals have been considered to be a function of seam thickness and proximity to the top and bottom of the coal bed. Thin coals, such as the Amos, are dominated by the coal bed margins and, therefore, have a tendency to have relatively high Ge concentrations. In the case of the Amos coal bed, the lower bench has a higher Ge content, suggesting that the substrate was a more important source of Ge than the roof rock. ?? 2002 Elsevier Science B.V. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"International Journal of Coal Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/S0166-5162(02)00151-9","issn":"01665162","usgsCitation":"Hower, J., Ruppert, L., and Williams, D., 2002, Controls on boron and germanium distribution in the low-sulfur Amos coal bed, Western Kentucky coalfield, USA: International Journal of Coal Geology, v. 53, no. 1, p. 27-42, https://doi.org/10.1016/S0166-5162(02)00151-9.","startPage":"27","endPage":"42","numberOfPages":"16","costCenters":[],"links":[{"id":207313,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/S0166-5162(02)00151-9"},{"id":232154,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"53","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059fbcee4b0c8380cd4df8a","contributors":{"authors":[{"text":"Hower, J.C.","contributorId":100541,"corporation":false,"usgs":true,"family":"Hower","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":398881,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ruppert, L.F. 0000-0003-4990-0539","orcid":"https://orcid.org/0000-0003-4990-0539","contributorId":59043,"corporation":false,"usgs":true,"family":"Ruppert","given":"L.F.","affiliations":[],"preferred":false,"id":398879,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Williams, D.A.","contributorId":98048,"corporation":false,"usgs":false,"family":"Williams","given":"D.A.","email":"","affiliations":[{"id":7114,"text":"Arizona State Unviersity","active":true,"usgs":false}],"preferred":false,"id":398880,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70024628,"text":"70024628 - 2002 - Gold deposits of the northern margin of the North China craton: Multiple late Paleozoic-Mesozoic mineralizing events","interactions":[],"lastModifiedDate":"2018-07-07T17:41:50","indexId":"70024628","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2746,"text":"Mineralium Deposita","active":true,"publicationSubtype":{"id":10}},"title":"Gold deposits of the northern margin of the North China craton: Multiple late Paleozoic-Mesozoic mineralizing events","docAbstract":"<p>The northern margin of the North China craton is well-endowed with lode gold deposits hosting a resource of approximately 900&nbsp;tonnes (t) of gold. The ~1,500-km-long region is characterized by east-trending blocks of metamorphosed Archean and Proterozoic strata that were episodically uplifted during Variscan, Indosinian, and Yanshanian deformational and magmatic events. At least 12 gold deposits from the Daqinshan, Yan-Liao (includes the Zhangjiakou, Yanshan, and Chifeng gold districts), and Changbaishan gold provinces contain resources of 20–100&nbsp;t Au each. Most deposits are hosted in uplifted blocks of Precambrian metamorphic rocks, although felsic Paleozoic and Mesozoic plutons are typically proximal and host ~30% of the deposits. The lodes are characterized by sulfide-poor quartz veins in brittle structures with low base metal values and high Au:Ag ratios. Although phyllic alteration is most common, intensive alkali feldspar metasomatism characterizes the Wulashan, Dongping, and Zhongshangou deposits, but is apparently coeval with Variscan alkalic magmatism only at Wulashan. Stepwise <sup>40</sup>Ar–<sup>39</sup>Ar geochronology on 16 samples from gangue and alteration phases, combined with unpublished SHRIMP U–Pb dates on associated granitoids, suggest that gold mineralizing events occurred during Variscan, Indosinian, and Yanshanian orogenies at circa 350, 250, 200, 180, 150, and 129&nbsp;Ma. However, widespread Permo-Triassic (~250&nbsp;Ma) and Early Jurassic (~180&nbsp;Ma) thermal events caused variable resetting of most of the white mica and K-feldspar argon spectra, as well as previously reported K–Ar determinations. Compiled and new stable isotope and fluid inclusion data show that most δ<sup>18</sup>O values for ore-stage veins range from 8 to 14‰, indicating a fluid in equilibrium with the Precambrian metamorphic basement rocks; δD values from fluid inclusions range widely from –64 to –154‰, which is indicative of a local meteoric component in some veins; and highly variable δ<sup>34</sup>S data (+7 to –17‰), even within individual deposits, indicate various local country-rock sources for sulfur. Fluid inclusions from all districts show variable homogenization temperatures between 240 and 400&nbsp;°C, and are consistently characterized by low salinity, H<sub>2</sub>O–CO<sub>2</sub> ± CH<sub>4</sub>, N<sub>2</sub> solutions. Although the data are largely consistent with that from orogenic gold veins, intrusion-related veins and epithermal veins are also recognized. The multiple episodes of mineralization are coincident with episodic tectonic reactivations and associated magmatism along the northern margin of the North China craton.<br></p>","language":"English","publisher":"Springer","doi":"10.1007/s00126-001-0239-2","usgsCitation":"Hart, C.J., Goldfarb, R.J., Qiu, Y., Snee, L., Miller, L.D., and Miller, M.L., 2002, Gold deposits of the northern margin of the North China craton: Multiple late Paleozoic-Mesozoic mineralizing events: Mineralium Deposita, v. 37, no. 3-4, p. 326-351, https://doi.org/10.1007/s00126-001-0239-2.","productDescription":"26 p.","startPage":"326","endPage":"351","costCenters":[],"links":[{"id":232951,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"37","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2986e4b0c8380cd5aa05","contributors":{"authors":[{"text":"Hart, Craig J. R.","contributorId":36811,"corporation":false,"usgs":false,"family":"Hart","given":"Craig","email":"","middleInitial":"J. R.","affiliations":[],"preferred":false,"id":402006,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Goldfarb, Richard J. goldfarb@usgs.gov","contributorId":1205,"corporation":false,"usgs":true,"family":"Goldfarb","given":"Richard","email":"goldfarb@usgs.gov","middleInitial":"J.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":false,"id":402005,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Qiu, Yumin","contributorId":70962,"corporation":false,"usgs":false,"family":"Qiu","given":"Yumin","email":"","affiliations":[],"preferred":false,"id":402007,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Snee, Lawrence W.","contributorId":81534,"corporation":false,"usgs":true,"family":"Snee","given":"Lawrence W.","affiliations":[],"preferred":false,"id":402004,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Miller, Lance D.","contributorId":30287,"corporation":false,"usgs":true,"family":"Miller","given":"Lance","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":402009,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Miller, Marti L. 0000-0003-0285-4942 mlmiller@usgs.gov","orcid":"https://orcid.org/0000-0003-0285-4942","contributorId":561,"corporation":false,"usgs":true,"family":"Miller","given":"Marti","email":"mlmiller@usgs.gov","middleInitial":"L.","affiliations":[{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true}],"preferred":true,"id":402008,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70025042,"text":"70025042 - 2002 - Coalbed gas play emerges in eastern Kansas basins","interactions":[],"lastModifiedDate":"2018-02-19T16:46:40","indexId":"70025042","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2941,"text":"Oil & Gas Journal","printIssn":"0030-1388","active":true,"publicationSubtype":{"id":10}},"title":"Coalbed gas play emerges in eastern Kansas basins","docAbstract":"Coalbed gas from Middle Pennsylvanian rocks in eastern Kansas is an emerging new energy play. Many of the critical geological parameters that will prove to be the major controls on the production fairways of this potential new resource have yet to be determined. Nevertheless, preliminary analyses indicate that recent leasing and exploration may translate into long-term production of new gas resources in what was hitherto considered a supermature petroleum province.","language":"English","publisher":"PennWell Corporation","publisherLocation":"Tulsa, OK","usgsCitation":"Newell, K., Brady, L.L., Lange, J., and Carr, T., 2002, Coalbed gas play emerges in eastern Kansas basins: Oil & Gas Journal, v. 100, no. 52, p. 36-41.","productDescription":"6 p.","startPage":"36","endPage":"41","costCenters":[],"links":[{"id":235911,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":351780,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://www.ogj.com/articles/print/volume-100/issue-52/exploration-development/coalbed-gas-play-emerges-in-eastern-kansas-basins.html"}],"country":"United States","state":"Kansas","volume":"100","issue":"52","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f76de4b0c8380cd4caf5","contributors":{"authors":[{"text":"Newell, K.D.","contributorId":76473,"corporation":false,"usgs":true,"family":"Newell","given":"K.D.","email":"","affiliations":[],"preferred":false,"id":403556,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brady, L. L.","contributorId":33711,"corporation":false,"usgs":true,"family":"Brady","given":"L.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":403554,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lange, J.P.","contributorId":77429,"corporation":false,"usgs":true,"family":"Lange","given":"J.P.","email":"","affiliations":[],"preferred":false,"id":403557,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Carr, T.R.","contributorId":37094,"corporation":false,"usgs":true,"family":"Carr","given":"T.R.","email":"","affiliations":[],"preferred":false,"id":403555,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70025021,"text":"70025021 - 2002 - Population dynamics of Eleutherodactylus coqui in cordillera forest reserves of Puerto Rico","interactions":[],"lastModifiedDate":"2022-08-03T15:02:25.570159","indexId":"70025021","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","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}},"displayTitle":"Population dynamics of <i>Eleutherodactylus coqui</i> in cordillera forest reserves of Puerto Rico","title":"Population dynamics of Eleutherodactylus coqui in cordillera forest reserves of Puerto Rico","docAbstract":"<p><span>Various aspects of population structure and dynamics of&nbsp;</span><i><span class=\"genus-species\">Eleutherodactylus coqui</span></i><span>&nbsp;in two forest reserves (Maricao and Guilarte) of the central mountain range of Puerto Rico were determined between July 1997 and June 1998. Adult density ranged from 8–25 animals/100 m</span><sup>2</sup><span>&nbsp;for the wet season and 3–19 animals/100 m</span><sup>2</sup><span>&nbsp;for the dry season. Abundance of froglets and juveniles was also greater in the wet season compared to the dry season. By contrast, egg mass counts were greater in the dry season compared to the wet season. Adult body size increased from wet to dry season as population density declined and was found to differ significantly between forests. Adult&nbsp;</span><i><span class=\"genus-species\">E. coqui</span></i><span>&nbsp;trapped at similar elevations were larger in Guilarte compared to those in Maricao. Average body size for Maricao and Guilarte populations were smaller than those reported for populations in eastern Puerto Rico. Comparing average snout–vent length among frogs from the Luquillo Mountains, Guilarte Forest, and Maricao Forest, a gradient of decreasing body size was observed from east to west across the island.</span></p>","language":"English","publisher":"Society for the Study of Amphibians and Reptiles","doi":"10.1670/0022-1511(2002)036[0193:PDOECI]2.0.CO;2","usgsCitation":"Fogarty, J.H., and Vilella, F., 2002, Population dynamics of Eleutherodactylus coqui in cordillera forest reserves of Puerto Rico: Journal of Herpetology, v. 36, no. 2, p. 193-201, https://doi.org/10.1670/0022-1511(2002)036[0193:PDOECI]2.0.CO;2.","productDescription":"9 p.","startPage":"193","endPage":"201","numberOfPages":"9","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":233296,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Puerto Rico","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -67.269287109375,\n              17.902955242676995\n            ],\n            [\n              -65.61309814453125,\n              17.902955242676995\n            ],\n            [\n              -65.61309814453125,\n              18.526491895773912\n            ],\n            [\n              -67.269287109375,\n              18.526491895773912\n            ],\n            [\n              -67.269287109375,\n              17.902955242676995\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"36","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a7d46e4b0c8380cd79e57","contributors":{"authors":[{"text":"Fogarty, J. H.","contributorId":68504,"corporation":false,"usgs":true,"family":"Fogarty","given":"J.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":403467,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Vilella, Francisco 0000-0003-1552-9989 fvilella@usgs.gov","orcid":"https://orcid.org/0000-0003-1552-9989","contributorId":171363,"corporation":false,"usgs":true,"family":"Vilella","given":"Francisco","email":"fvilella@usgs.gov","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":403468,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":1001847,"text":"1001847 - 2002 - Scaup migration patterns in North Dakota relative to temperatures and water conditions","interactions":[],"lastModifiedDate":"2022-08-10T14:53:36.236258","indexId":"1001847","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","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":"Scaup migration patterns in North Dakota relative to temperatures and water conditions","docAbstract":"<p>Greater (<i>Aythya marila</i>) and lesser scaup (<i>A. affinis</i>) have protracted spring migrations. Migrants may still be present on southern breeding areas when the annual Waterfowl Breeding Population and Habitat Surveys (WBPHS) are being conducted. Understanding factors affecting the chronology and rate of spring migration is important for the interpretation of data from annual population surveys. We describe the general temporal pattern of scaup numbers in south-central North Dakota in spring, examine the relationships between scaup numbers and measures of local water conditions and spring temperatures, and assess timing of the WBPHS relative to numbers of scaup occurring in the study area in late May. Scaup were counted weekly on a 95-km, 400-m-wide transect from late March through May, 1957-1999. Average numbers of scaup per count were positively associated with numbers of seasonal, semipermanent, and total ponds. Average minimum daily ambient temperatures showed a trend of increasing temperatures over the 43 years, and dates of peak scaup counts became progressively earlier. Weeks of early migration usually had higher temperatures than weeks of delayed migration. The relationship between temperature and timing of migration was strongest during the second and third weeks of April, which is <span style=\"font-family: symbol;\">A#</span> 1 week before numbers peak (median date = 19 Apr). Trends in sex and pair ratios were not consistent among years. Counts in late May-early June indicated considerable annual variability in the magnitude of late migrants. Scaup numbers during this period seemed to stabilize in only 5 of the 19 years when 2 or more surveys were conducted after the WBPHS. These findings corroborate concerns regarding the accuracy of the WBPHS for representing breeding populations of scaup and the possibility of double-counting scaup in some years.</p>","language":"English","publisher":"Wiley","doi":"10.2307/3803152","usgsCitation":"Austin, J.E., Granfors, D., Johnson, M.A., and Kohn, S.C., 2002, Scaup migration patterns in North Dakota relative to temperatures and water conditions: Journal of Wildlife Management, v. 66, no. 3, p. 874-882, https://doi.org/10.2307/3803152.","productDescription":"9 p.","startPage":"874","endPage":"882","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":133877,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"North Dakota","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -101.4697265625,\n              45.98169518512228\n            ],\n            [\n              -98.98681640625,\n              45.98169518512228\n            ],\n            [\n              -98.98681640625,\n              46.965259400349275\n            ],\n            [\n              -101.4697265625,\n              46.965259400349275\n            ],\n            [\n              -101.4697265625,\n              45.98169518512228\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"66","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ee4b07f02db5fdb64","contributors":{"authors":[{"text":"Austin, J. E.","contributorId":5999,"corporation":false,"usgs":true,"family":"Austin","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":311924,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Granfors, D. A.","contributorId":94256,"corporation":false,"usgs":true,"family":"Granfors","given":"D. A.","affiliations":[],"preferred":false,"id":311926,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Johnson, M. A.","contributorId":87088,"corporation":false,"usgs":true,"family":"Johnson","given":"M.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":311925,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kohn, S. C.","contributorId":100808,"corporation":false,"usgs":true,"family":"Kohn","given":"S.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":311927,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":53892,"text":"53892 - 2002 - Invasive plant species: Inventory, mapping, and monitoring - A national strategy","interactions":[],"lastModifiedDate":"2017-12-28T09:21:25","indexId":"53892","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":37,"text":"Information and Technology Report","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"2002-0006","title":"Invasive plant species: Inventory, mapping, and monitoring - A national strategy","docAbstract":"<p>America is under siege by invasive species of plants and animals, and by diseases. The current environmental, economic, and health-related costs of invasive species could exceed $138 billion per year-more than all other natural disasters combined. Notorious examples include West Nile virus, Dutch elm disease, chestnut blight, and purple loose- strife in the Northeast; kudzu, Brazilian peppertree, water hyacinth, nutria, and fire ants in the Southeast; zebra mussels, leafy spurge, and Asian long-horn beetles in the Midwest; salt cedar, Russian olive, and Africanized bees in the Southwest; yellow star thistle, European wild oats, oak wilt disease, Asian clams, and white pine blister rust in California; cheatgrass, various knapweeds, and thistles in the Great Basin; whirling disease of salmonids in the Northwest; hundreds of invasive species from microbes to mammals in Hawaii; and the brown tree snake in Guam. Thousands of species from other countries are introduced intentionally or accidentally into the United States each year. Based on past experience, 10-15 percent can be expected to establish free-living populations and about 1 percent can be expected to cause significant impacts to ecosystems, native species, economic productivity, and (or) human health.</p>","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Ludke, J.L., D’Erchia, F., Coffelt, J., and Hanson, L., 2002, Invasive plant species: Inventory, mapping, and monitoring - A national strategy: Information and Technology Report 2002-0006, iv, 15 p.","productDescription":"iv, 15 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":178203,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66cf24","contributors":{"authors":[{"text":"Ludke, J. Larry","contributorId":63467,"corporation":false,"usgs":true,"family":"Ludke","given":"J.","email":"","middleInitial":"Larry","affiliations":[],"preferred":false,"id":248601,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"D’Erchia, Frank fderchia@usgs.gov","contributorId":1161,"corporation":false,"usgs":true,"family":"D’Erchia","given":"Frank","email":"fderchia@usgs.gov","affiliations":[{"id":5077,"text":"Northwest Regional Director's Office","active":true,"usgs":true}],"preferred":true,"id":248598,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Coffelt, Jan","contributorId":43851,"corporation":false,"usgs":true,"family":"Coffelt","given":"Jan","email":"","affiliations":[],"preferred":false,"id":248600,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hanson, Leanne hansonl@usgs.gov","contributorId":3231,"corporation":false,"usgs":true,"family":"Hanson","given":"Leanne","email":"hansonl@usgs.gov","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":248599,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":53870,"text":"53870 - 2002 - Neosho Madtom Spawning","interactions":[],"lastModifiedDate":"2012-02-02T00:11:43","indexId":"53870","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":9,"text":"Biological Science Report","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"2002-0002","title":"Neosho Madtom Spawning","docAbstract":"No abstract available at this time","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Albers, J., and Wildhaber, M.L., 2002, Neosho Madtom Spawning: Biological Science Report 2002-0002, 1 CD-ROM : b&w with col., liveaction ; 4 3/4 in.","productDescription":"1 CD-ROM : b&w with col., liveaction ; 4 3/4 in.","startPage":"1","endPage":"0","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":178230,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":4700,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://www.cerc.usgs.gov/pubs/spawning_movies/Neosho_Madtom_Spawning.html","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4affe4b07f02db697d40","contributors":{"authors":[{"text":"Albers, Janice L.","contributorId":49854,"corporation":false,"usgs":true,"family":"Albers","given":"Janice L.","affiliations":[],"preferred":false,"id":248536,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wildhaber, Mark L. 0000-0002-6538-9083 mwildhaber@usgs.gov","orcid":"https://orcid.org/0000-0002-6538-9083","contributorId":1386,"corporation":false,"usgs":true,"family":"Wildhaber","given":"Mark","email":"mwildhaber@usgs.gov","middleInitial":"L.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":248535,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70025022,"text":"70025022 - 2002 - Bank recession and lakebed downcutting; response to changing water levels at Maumee Bay State Park, Ohio","interactions":[],"lastModifiedDate":"2022-08-03T13:47:27.967402","indexId":"70025022","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2330,"text":"Journal of Great Lakes Research","active":true,"publicationSubtype":{"id":10}},"title":"Bank recession and lakebed downcutting; response to changing water levels at Maumee Bay State Park, Ohio","docAbstract":"<p><span>The shore and nearshore area of Maumee Bay, at the western end of Lake Erie, was studied from 1981 to 1990 and this report documents the impact of water levels on bank recession and lakebed downcutting. The shore of Maumee Bay is composed of a low bank of sand-poor glacial lacustrine silt and clay. Three regimes of lake level occurred during this 9-year study. Each regime produced a different character and rate of erosion. During stable lake levels, erosion occurred as bank recession and as nearshore lakebed downcutting. During rising/high lake levels, bank recession continued, but lakebed downcutting slowed except at the new transgressed shoreline. During falling water levels, bank recession all but ceased, the former shoreline became emergent and lakebed downcutting resumed. Over the 9 years of this study, total bank recession averaged about 20 m and nearshore lakebed downcutting averaged about 50 cm. At lower lake levels the visual (from land) erosion ceased and lakebed downcutting became dominant, which continued to deepen the nearshore. Therefore, when higher lake levels return, waves in the deeper water will have an even greater impact on bank recession rates.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/S0380-1330(02)70590-X","usgsCitation":"Fuller, J.A., 2002, Bank recession and lakebed downcutting; response to changing water levels at Maumee Bay State Park, Ohio: Journal of Great Lakes Research, v. 28, no. 3, p. 352-361, https://doi.org/10.1016/S0380-1330(02)70590-X.","productDescription":"10 p.","startPage":"352","endPage":"361","numberOfPages":"10","costCenters":[],"links":[{"id":233297,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Ohio","otherGeospatial":"Maumee Bay State Park","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -83.39962005615234,\n              41.67355293097283\n            ],\n            [\n              -83.35000991821289,\n              41.67355293097283\n            ],\n            [\n              -83.35000991821289,\n              41.69227056741357\n            ],\n            [\n              -83.39962005615234,\n              41.69227056741357\n            ],\n            [\n              -83.39962005615234,\n              41.67355293097283\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"28","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059efb6e4b0c8380cd4a3f2","contributors":{"authors":[{"text":"Fuller, Jonathan A.","contributorId":55769,"corporation":false,"usgs":true,"family":"Fuller","given":"Jonathan","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":403469,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70023964,"text":"70023964 - 2002 - Comparison of mitochondrial DNA control region sequence and microsatellite DNA analyses in estimating population structure and gene flow rates in Atlantic sturgeon Acipenser oxyrinchus","interactions":[],"lastModifiedDate":"2012-03-12T17:20:19","indexId":"70023964","displayToPublicDate":"2002-01-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2166,"text":"Journal of Applied Ichthyology","active":true,"publicationSubtype":{"id":10}},"title":"Comparison of mitochondrial DNA control region sequence and microsatellite DNA analyses in estimating population structure and gene flow rates in Atlantic sturgeon Acipenser oxyrinchus","docAbstract":"Atlantic sturgeon Acipenser oxyrinchus is large, long-lived, and anadromous with subspecies distributed along the Atlantic (A. oxyrinchus oxyrinchus) and Gulf of Mexico (A. o. desotoi) coasts of North America. Although it is not certain if extirpation of some population units has occurred, because of anthropogenic influences abundances of all populations are low compared with historical levels. Informed management of A. oxyrinchus demands a detailed knowledge of its population structure, levels of genetic diversity, and likelihood to home to natal rivers. We compared the use of mitochondrial DNA (mtDNA) control region sequence and microsatellite nuclear DNA (nDNA) analyses in identifying the stock structure and homing fidelity of Atlantic and Gulf coast populations of A. oxyrinchus. The approaches were concordant in that they revealed moderate to high levels of genetic diversity and suggested that populations of Atlantic sturgeon are highly structured. At least six genetically distinct management units were detected using the two approaches among the rivers surveyed. Mitochondrial DNA sequences revealed a significant cline in haplotype diversity along the Atlantic coast with monomorphism observed in Canadian populations. High levels of nDNA diversity were also observed among populations along the Atlantic coast, including the two Canadian populations, probably resulting from the more rapid rate of mutational and evolutionary change at microsatellite loci. Estimates of gene flow among populations were similar between both approaches with the exception that because of mtDNA monomorphism in Canadian populations, gene flow estimates between them were unobtainable. Analyses of both genomes provided high resolution and confidence in characterizing the population structure of Atlantic sturgeon. Microsatellite analysis was particularly informative in delineating population structure in rivers that were recently glaciated and may prove diagnostic in rivers that are geographically proximal along the south Atlantic coast of the US.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Applied Ichthyology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1046/j.1439-0426.2002.00380.x","issn":"01758659","usgsCitation":"Wirgin, I., Waldman, J., Stabile, J., Lubinski, B., and King, T., 2002, Comparison of mitochondrial DNA control region sequence and microsatellite DNA analyses in estimating population structure and gene flow rates in Atlantic sturgeon Acipenser oxyrinchus: Journal of Applied Ichthyology, v. 18, no. 4-6, p. 313-319, https://doi.org/10.1046/j.1439-0426.2002.00380.x.","startPage":"313","endPage":"319","numberOfPages":"7","costCenters":[],"links":[{"id":478617,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1046/j.1439-0426.2002.00380.x","text":"Publisher Index Page"},{"id":207051,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1046/j.1439-0426.2002.00380.x"},{"id":231628,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"18","issue":"4-6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f878e4b0c8380cd4d117","contributors":{"authors":[{"text":"Wirgin, I.","contributorId":23103,"corporation":false,"usgs":true,"family":"Wirgin","given":"I.","affiliations":[],"preferred":false,"id":399523,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Waldman, J.","contributorId":65340,"corporation":false,"usgs":true,"family":"Waldman","given":"J.","affiliations":[],"preferred":false,"id":399527,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stabile, J.","contributorId":49242,"corporation":false,"usgs":true,"family":"Stabile","given":"J.","email":"","affiliations":[],"preferred":false,"id":399525,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lubinski, B.","contributorId":52045,"corporation":false,"usgs":true,"family":"Lubinski","given":"B.","email":"","affiliations":[],"preferred":false,"id":399526,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"King, T.","contributorId":46906,"corporation":false,"usgs":true,"family":"King","given":"T.","affiliations":[],"preferred":false,"id":399524,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
]}