In coastal rivers, the interactions between tides and fluvial discharge affect local ecology, sedimentation, river dynamics, river mouth configuration, and the flooding potential in adjacent wetlands and low-lying areas. With sea-level rise, the tidal reach within coastal rivers can expand upstream, impacting river dynamics and increasing flood risk across a much greater area. Rivers along the Pacific coast of California are constrained by coastal mountain ranges, in contrast to the typical large and low-gradient river deltas and estuaries often used in tidal reach studies. Yet, the impacts of tides are ever-present and considerable to these rivers' habitats and neighboring communities. The impacts of a range of sea-level rise, discharge, and coastal storm conditions on the upstream extent of a spring tidal influence and the associated flood potential are assessed for several coastal rivers across California using coupled Delft3D FLOW-WAVE hydrodynamic simulations that explicitly account for the interactions between waves, currents, surge, and water levels in this study. Projected changes in tidal reach among the various rivers are characterized and implications for adjacent communities and stakeholders are discussed.
","language":"English","publisher":"BioOne Complete","doi":"10.2112/SI95-237.1","usgsCitation":"O'Neill, A., Erikson, L.H., and Barnard, P., 2020, Impacts of sea-level rise on the tidal reach of California coastal rivers using the Coastal Storm Modeling System (CoSMoS): Journal of Coastal Research, v. 95, no. Sp1, p. 1223-1228, https://doi.org/10.2112/SI95-237.1.","productDescription":"6 p.","startPage":"1223","endPage":"1228","ipdsId":"IP-113802","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":376017,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United 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0000-0003-1414-6476 pbarnard@usgs.gov","orcid":"https://orcid.org/0000-0003-1414-6476","contributorId":147147,"corporation":false,"usgs":true,"family":"Barnard","given":"Patrick L.","email":"pbarnard@usgs.gov","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":791565,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70212030,"text":"70212030 - 2020 - Subaqueous mass movements in the context of observations of contemporary slope failure","interactions":[],"lastModifiedDate":"2020-08-13T14:32:51.489254","indexId":"70212030","displayToPublicDate":"2020-05-26T09:30:25","publicationYear":"2020","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Subaqueous mass movements in the context of observations of contemporary slope failure","docAbstract":"The consequences of subaqueous landslides have been at the forefront of societal conscience more than ever in the last few years, with devastating and fatal events in the Indonesian Archipelago making global news. The new research presented in this volume demonstrates the breadth of ongoing investigation into subaqueous landslides, and shows that while events like the recent ones can be devastating, they are smaller in scale than those Earth has experienced in the past. Understanding the spectrum of subaqueous landslide processes, and therefore the potential societal impact, requires research across all spatial and temporal scales. This volume delivers a compilation of state-of-the-art papers covering regional landslide databases, advanced techniques for in situ measurements, numerical modelling of processes and hazards.
","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Subaqueous mass movements and their consequences: Advances in process understanding, monitoring and hazard assessments","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Geological Society of London","doi":"10.1144/SP500-2019-237","usgsCitation":"Mountjoy, J., Georgiopoulou, A., Chaytor, J., Clare, M., Gamboa, D., and Moernaut, J., 2020, Subaqueous mass movements in the context of observations of contemporary slope failure, chap. of Subaqueous mass movements and their consequences: Advances in process understanding, monitoring and hazard assessments, v. 500, p. 1-12, https://doi.org/10.1144/SP500-2019-237.","productDescription":"12 p.","startPage":"1","endPage":"12","ipdsId":"IP-114992","costCenters":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":456652,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1144/sp500-2019-237","text":"Publisher Index Page"},{"id":377488,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"500","noUsgsAuthors":false,"publicationDate":"2020-05-26","publicationStatus":"PW","contributors":{"authors":[{"text":"Mountjoy, J.J.","contributorId":238167,"corporation":false,"usgs":false,"family":"Mountjoy","given":"J.J.","email":"","affiliations":[{"id":16802,"text":"National Institute of Water and Atmospheric Research, Wellington, New Zealand","active":true,"usgs":false}],"preferred":false,"id":796151,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Georgiopoulou, Aggeliki","contributorId":213588,"corporation":false,"usgs":false,"family":"Georgiopoulou","given":"Aggeliki","email":"","affiliations":[{"id":38808,"text":"UCD School of Earth Sciences, University College Dublin, Dublin, Ireland","active":true,"usgs":false}],"preferred":false,"id":796152,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Chaytor, Jason 0000-0001-8135-8677 jchaytor@usgs.gov","orcid":"https://orcid.org/0000-0001-8135-8677","contributorId":140095,"corporation":false,"usgs":true,"family":"Chaytor","given":"Jason","email":"jchaytor@usgs.gov","affiliations":[{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true},{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true},{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":796153,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Clare, M.A.","contributorId":238168,"corporation":false,"usgs":false,"family":"Clare","given":"M.A.","email":"","affiliations":[{"id":39676,"text":"National Oceanography Centre, Southampton, United Kingdom","active":true,"usgs":false}],"preferred":false,"id":796154,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Gamboa, D.","contributorId":238169,"corporation":false,"usgs":false,"family":"Gamboa","given":"D.","affiliations":[{"id":47706,"text":"Instituto Portugues do Mar e da Atmosfera, Lisbon, Portugal","active":true,"usgs":false}],"preferred":false,"id":796155,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Moernaut, J.","contributorId":238170,"corporation":false,"usgs":false,"family":"Moernaut","given":"J.","affiliations":[{"id":47707,"text":"Institute of Geology, University of Innsbruck, Austria","active":true,"usgs":false}],"preferred":false,"id":796156,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70216013,"text":"70216013 - 2020 - Valuing tourism to a historic World War II national memorial","interactions":[],"lastModifiedDate":"2020-11-03T13:24:31.794608","indexId":"70216013","displayToPublicDate":"2020-05-26T07:18:53","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":7341,"text":"Journal of Cultural Heritage","active":true,"publicationSubtype":{"id":10}},"title":"Valuing tourism to a historic World War II national memorial","docAbstract":"This study contributes to the existing literature on valuing visitation to an important cultural heritage site. Pearl Harbor National Memorial in Hawaii remembers and honors those that served the United States in the Pacific battles of World War II. Although historic and cultural monuments and memorials comprise a substantial portion of the U.S. National Park System, there is little research into the economic benefits such sites provide to visitors. These benefits are a critical component of planning and management decisions based on an economic efficiency criterion. This study contributes to the literature by quantifying the economic value derived from visitation to Pearl Harbor National Memorial, home of the USS Arizona Memorial. Using data from a recent visitor survey, we explore the motivations for visiting the site and how such motivations may influence these values. These findings have significant implications, demonstrating a substantial return on the public's investment in a unique historic site and recent investments in maintaining the site for safety and an enhanced visitor experience.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.culher.2020.04.007","usgsCitation":"Sinclair, W., Huber, C., and Richardson, L., 2020, Valuing tourism to a historic World War II national memorial: Journal of Cultural Heritage, v. 45, p. 334-338, https://doi.org/10.1016/j.culher.2020.04.007.","productDescription":"5 p.","startPage":"334","endPage":"338","ipdsId":"IP-107057","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":380065,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawaii","otherGeospatial":"Pearl Harbor, Honolulu","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -158.03386688232422,\n 21.31080568603828\n ],\n [\n -157.91851043701172,\n 21.31080568603828\n ],\n [\n -157.91851043701172,\n 21.400015935143976\n ],\n [\n -158.03386688232422,\n 21.400015935143976\n ],\n [\n -158.03386688232422,\n 21.31080568603828\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"45","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Sinclair, Wilson","contributorId":219796,"corporation":false,"usgs":false,"family":"Sinclair","given":"Wilson","email":"","affiliations":[{"id":6621,"text":"Colorado State University","active":true,"usgs":false}],"preferred":false,"id":803760,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Huber, Christopher 0000-0001-8446-8134 chuber@usgs.gov","orcid":"https://orcid.org/0000-0001-8446-8134","contributorId":127600,"corporation":false,"usgs":true,"family":"Huber","given":"Christopher","email":"chuber@usgs.gov","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":803761,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Richardson, Leslie","contributorId":197525,"corporation":false,"usgs":false,"family":"Richardson","given":"Leslie","affiliations":[],"preferred":false,"id":803762,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70227630,"text":"70227630 - 2020 - The influence of snow cover, air temperature, and groundwater flow on the active-layer thermal regime of Arctic hillslopes drained by water tracks","interactions":[],"lastModifiedDate":"2022-01-21T12:51:58.384286","indexId":"70227630","displayToPublicDate":"2020-05-26T06:49:24","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1923,"text":"Hydrogeology Journal","active":true,"publicationSubtype":{"id":10}},"title":"The influence of snow cover, air temperature, and groundwater flow on the active-layer thermal regime of Arctic hillslopes drained by water tracks","docAbstract":"Permafrost in Arctic watersheds limits soil biological activity to a thin, seasonally thawed active layer that contributes water to streams. In many hillslopes, relatively wet drainage features called water tracks have distinct freeze-thaw patterns that affect groundwater flow and storage, and thus the export of heat and solutes to Arctic streams. This study uses groundwater flow and energy transport models to examine potential controls on the timing and duration of freeze–thaw conditions and the magnitude of temperature fluctuations within water tracks and their adjacent hillslopes. The simulated length of the active-layer thaw season varies by 1 month over the range of snow-cover and mean annual air-temperature scenarios simulated. The timing and duration of freezing is particularly sensitive to depth and duration of snow cover. Thus, the deeper snowpack covers that can accumulate in water tracks contribute to their more persistent thaw conditions and their ability to conduct groundwater downslope. A three-dimensional simulation shows that during the summer thaw season, the water track captures groundwater laterally from half way across the hillslope. The models presented here elucidate key mechanisms driving small-scale variation in the active-layer thermal regime of tundra hillslopes, which may be responsible for changes in drainage-network geometry and Arctic biogeochemical fluxes under a warming climate.
Synergistic effects of habitat loss, drought, and climate change exacerbate amphibian declines. In southern California urbanization continues to convert natural habitat, while prolonged drought reduces surface water availability. Protection of biodiversity may be provided through mitigation; however, the long-term effectiveness of different strategies is often unreported. As a mitigation measure for building a new development within occupied Spea hammondii (western spadefoot) habitat in Orange County, California, artificial breeding pools were constructed at two off-site locations. Spea hammondii tadpoles were translocated from the pools at the development site to two off-site locations in 2005–2006. We conducted surveys a decade later (2016) to determine if S. hammondii were persisting and breeding successfully at either the original development site or the human-made pools at the two mitigation sites. We also verified hydroperiods of any existing pools at all three locations to see if any held water long enough for successful S. hammondii recruitment through metamorphosis.
During our study, no pooling water was detected at two of three main sites surveyed, and no S. hammondii were observed at these locations. Twelve of the 14 pools created at only one of the two mitigation sites held water for over 30 d, and we detected successful breeding at seven of these pools. Recruitment in some mitigation ponds indicated that S. hammondii habitat can be created and maintained over 10+ yr, even during the fifth year of a catastrophic drought. Therefore, this may also serve as a conservation strategy to mitigate climate change and habitat loss.
","language":"English","publisher":"Southern California Academy of Sciences","doi":"10.3160/0038-3872-119.1.6","usgsCitation":"Baumberger, K.L., Backlin, A.R., Gallegos, E., Hitchcock, C.J., and Fisher, R.N., 2020, Mitigation ponds offer drought resiliency for western spadefoot (Spea hammondii) populations: Bulletin, Southern California Academy of Sciences, v. 119, no. 1, p. 6-17, https://doi.org/10.3160/0038-3872-119.1.6.","productDescription":"12 p.","startPage":"6","endPage":"17","ipdsId":"IP-115950","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":497412,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://www.biodiversitylibrary.org/part/425022","text":"External Repository"},{"id":375559,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","county":"Orange County","city":"East Orange","otherGeospatial":"Irvine Mesa, Shoestring Canyon","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -117.7902603149414,\n 33.6892100935496\n ],\n [\n -117.57705688476564,\n 33.6892100935496\n ],\n [\n -117.57705688476564,\n 33.82507883099226\n ],\n [\n -117.7902603149414,\n 33.82507883099226\n ],\n [\n -117.7902603149414,\n 33.6892100935496\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"119","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Baumberger, Katherine L. 0000-0002-2150-6372 kbaumberger@usgs.gov","orcid":"https://orcid.org/0000-0002-2150-6372","contributorId":225260,"corporation":false,"usgs":true,"family":"Baumberger","given":"Katherine","email":"kbaumberger@usgs.gov","middleInitial":"L.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":790859,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Backlin, Adam R. 0000-0001-5618-8426 abacklin@usgs.gov","orcid":"https://orcid.org/0000-0001-5618-8426","contributorId":3802,"corporation":false,"usgs":true,"family":"Backlin","given":"Adam","email":"abacklin@usgs.gov","middleInitial":"R.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":790860,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gallegos, Elizabeth 0000-0002-8402-2631 egallegos@usgs.gov","orcid":"https://orcid.org/0000-0002-8402-2631","contributorId":1528,"corporation":false,"usgs":true,"family":"Gallegos","given":"Elizabeth","email":"egallegos@usgs.gov","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":790861,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hitchcock, Cynthia Joan 0000-0001-9293-043X","orcid":"https://orcid.org/0000-0001-9293-043X","contributorId":225261,"corporation":false,"usgs":true,"family":"Hitchcock","given":"Cynthia","email":"","middleInitial":"Joan","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":790862,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Fisher, Robert N. 0000-0002-2956-3240 rfisher@usgs.gov","orcid":"https://orcid.org/0000-0002-2956-3240","contributorId":1529,"corporation":false,"usgs":true,"family":"Fisher","given":"Robert","email":"rfisher@usgs.gov","middleInitial":"N.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":790863,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70210595,"text":"70210595 - 2020 - Emergence of a zoonotic pathogen in a coastal marine sentinel: Capillaria hepatica (syn. Calodium hepaticum)-associated hepatitis in southern sea otters (Enhydra lutris nereis)","interactions":[],"lastModifiedDate":"2020-06-11T16:18:24.652869","indexId":"70210595","displayToPublicDate":"2020-05-25T11:14:58","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3912,"text":"Frontiers in Marine Science","onlineIssn":"2296-7745","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Emergence of a zoonotic pathogen in a coastal marine sentinel: Capillaria hepatica (syn. Calodium hepaticum)-associated hepatitis in southern sea otters (Enhydra lutris nereis)","title":"Emergence of a zoonotic pathogen in a coastal marine sentinel: Capillaria hepatica (syn. Calodium hepaticum)-associated hepatitis in southern sea otters (Enhydra lutris nereis)","docAbstract":"Capillaria hepatica is a globally distributed zoonotic nematode parasite that most commonly infects feral and native rats. Soil contact, pica, and living in close proximity to rat populations are risk factors for human infection. Larval nematodes and eggs that were morphologically consistent with C. hepatica were observed microscopically in livers of stranded southern sea otters (Enhydra lutris nereis) from California. Large (90–100 × 45–55 μm), barrel-shaped non-embryonated parasite eggs with large polar prominences and a roughened or striated surface, or 105–120 μm diameter larval aphasmid nematode profiles with a prominent stichosome and hypodermal bands were observed in the livers of three otters. The liver of a fourth animal exhibited serpiginous tracts of necrosis, micro-cavitation and pleocellular inflammation, with intralesional linear eosinophilic material that resembled cuticle from degenerating metazoan parasites. Capillaria hepatica-associated hepatitis and capsular adhesions were the cause of death for one otter, and parasite-associated liver lesions were observed in all cases. All infected otters were adult females that stranded from 2006 through 2016 at multiple sites along the central California coast. All cases stranded from December through May; during and soon after peak seasonal precipitation and land-sea runoff in California. This same seasonal pattern has been reported for other land-based parasites infecting southern sea otters. Neither C. hepatica, nor any similar nematodes have been reported from marine mammals, and southern sea otters are not typical hosts for C. hepatica or any other nematode parasites. The most likely route of exposure was via freshwater runoff containing embryonated eggs liberated from predated or decomposing terrestrial hosts, especially rats. Similar to the land-based parasites Toxoplasma gondii and Sarcocystis neurona, C. hepatica eggs may be concentrated and transmitted through filter-feeding marine invertebrates that serve as southern sea otter prey, which may also pose an unrecognized public health risk for people who consume these species.
","language":"English","publisher":"Frontiers","doi":"10.3389/fmars.2020.00335","usgsCitation":"Miller, M.A., Duignan, P.J., Dodd, E., Batac, F., Staedler, M.M., Tomoleoni, J.A., Murray, M.J., Harris, H., and Gardiner, C., 2020, Emergence of a zoonotic pathogen in a coastal marine sentinel: Capillaria hepatica (syn. Calodium hepaticum)-associated hepatitis in southern sea otters (Enhydra lutris nereis): Frontiers in Marine Science, v. 7, 335, 11 p., https://doi.org/10.3389/fmars.2020.00335.","productDescription":"335, 11 p.","ipdsId":"IP-099837","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":456661,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3389/fmars.2020.00335","text":"Publisher Index Page"},{"id":375521,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -121.79443359375,\n 36.31512514748051\n ],\n [\n -121.46484375,\n 36.82687474287728\n ],\n [\n -122.14599609375001,\n 37.37015718405753\n ],\n [\n -121.97021484374999,\n 37.54457732085582\n ],\n [\n -123.02490234375,\n 38.44498466889473\n ],\n [\n -123.42041015624999,\n 39.11301365149975\n ],\n [\n -123.55224609375,\n 39.53793974517628\n ],\n [\n -124.07958984375001,\n 39.38526381099774\n ],\n [\n -123.70605468750001,\n 38.685509760012\n ],\n [\n -123.15673828124999,\n 38.25543637637947\n ],\n [\n -123.04687499999999,\n 37.84015683604136\n ],\n [\n -122.6513671875,\n 37.71859032558816\n ],\n [\n -122.56347656249999,\n 37.28279464911045\n ],\n [\n -122.16796875,\n 36.80928470205937\n ],\n [\n -121.904296875,\n 36.66841891894786\n ],\n [\n -121.92626953124999,\n 36.33282808737917\n ],\n [\n -121.79443359375,\n 36.31512514748051\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"7","noUsgsAuthors":false,"publicationDate":"2020-05-25","publicationStatus":"PW","contributors":{"authors":[{"text":"Miller, Melissa A.","contributorId":57701,"corporation":false,"usgs":false,"family":"Miller","given":"Melissa","email":"","middleInitial":"A.","affiliations":[{"id":39007,"text":"CA Dept of Fish and Wildlife","active":true,"usgs":false}],"preferred":false,"id":790738,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Duignan, Padraig J","contributorId":225200,"corporation":false,"usgs":false,"family":"Duignan","given":"Padraig","email":"","middleInitial":"J","affiliations":[{"id":41072,"text":"The Marine Mammal Center","active":true,"usgs":false}],"preferred":false,"id":790739,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dodd, Erin","contributorId":91058,"corporation":false,"usgs":false,"family":"Dodd","given":"Erin","affiliations":[{"id":6952,"text":"California Department of Fish and Wildlife","active":true,"usgs":false}],"preferred":false,"id":790740,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Batac, Francesca","contributorId":214306,"corporation":false,"usgs":false,"family":"Batac","given":"Francesca","affiliations":[{"id":6953,"text":"Monterey Bay Aquarium","active":true,"usgs":false}],"preferred":false,"id":790741,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Staedler, Michelle M. 0000-0002-1101-6580","orcid":"https://orcid.org/0000-0002-1101-6580","contributorId":213742,"corporation":false,"usgs":false,"family":"Staedler","given":"Michelle","email":"","middleInitial":"M.","affiliations":[{"id":6953,"text":"Monterey Bay Aquarium","active":true,"usgs":false}],"preferred":false,"id":790742,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Tomoleoni, Joseph A. 0000-0001-6980-251X jtomoleoni@usgs.gov","orcid":"https://orcid.org/0000-0001-6980-251X","contributorId":167551,"corporation":false,"usgs":true,"family":"Tomoleoni","given":"Joseph","email":"jtomoleoni@usgs.gov","middleInitial":"A.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":790743,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Murray, Michael J.","contributorId":206852,"corporation":false,"usgs":false,"family":"Murray","given":"Michael","email":"","middleInitial":"J.","affiliations":[{"id":37418,"text":"Monterey Bay Aquarium, Monterey, CA","active":true,"usgs":false}],"preferred":false,"id":790744,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Harris, Heather","contributorId":216687,"corporation":false,"usgs":false,"family":"Harris","given":"Heather","affiliations":[{"id":39505,"text":"NOAA Fisheries West Coast Region, Morro Bay, California, United States of America","active":true,"usgs":false}],"preferred":false,"id":790745,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Gardiner, Chris","contributorId":225201,"corporation":false,"usgs":false,"family":"Gardiner","given":"Chris","affiliations":[{"id":41073,"text":"Veterinary Pathology Services, Joint Pathology Center","active":true,"usgs":false}],"preferred":false,"id":790746,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}} ,{"id":70211248,"text":"70211248 - 2020 - Developmental ecomorphology of the epibranchial organ of the silver carp, Hypophthalmichthys molitrix","interactions":[],"lastModifiedDate":"2020-08-27T15:02:29.044257","indexId":"70211248","displayToPublicDate":"2020-05-23T13:29:21","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2285,"text":"Journal of Fish Biology","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Developmental ecomorphology of the epibranchial organ of the silver carp, Hypophthalmichthys molitrix","title":"Developmental ecomorphology of the epibranchial organ of the silver carp, Hypophthalmichthys molitrix","docAbstract":"Silver carp regularly consume and digest particles of food as small as 5 μm. This ability drives their efficient consumption of phytoplankton and because they feed low on the food chain they have an important place in aquaculture worldwide. In North America, where they are considered invasive, silver carp deplete food resources for native species and in so doing occupy increased niche space. Here, we determine the ontogenetic stage and size at which silver carp are morphologically capable of primarily feeding on particles <10 μm. Ecological studies on this species have shown that there is an ontogenetic shift in diet as predominantly zooplanktivorous juveniles later switch to eating much smaller phytoplankton. The occupation of this new trophic niche presents both a metabolic and a mechanical challenge to these fish, since it is unclear how they can efficiently feed on such small particles. We hypothesize that the epibranchial organ (EBO) in silver carp is essential in aggregating these small particles of food, allowing the species to consume mass quantities of tiny particles, thus mitigating metabolic constraints. In this study, we investigate early ontogeny of the EBO in silver carp to determine when this structure achieves the requisite morphology to become functional. We find that at around 80 mm standard length (SL) the EBOs are consistently filled with food, demonstrating that this accumulating organ has become functional. This size corresponds with previous ecological data documenting important shifts in the type of food consumed. While the basic bauplan of the EBO is established very early in ontogeny (by 15 mm SL), multiple waves of histological maturation of muscle, cartilage, gill rakers and epithelium ultimately form the functional structure.
","language":"English","publisher":"Wiley","doi":"10.1111/jfb.14409","usgsCitation":"Cohen, K.E., George, A.E., Chapman, D., Chick, J.H., and Hernandez, L.P., 2020, Developmental ecomorphology of the epibranchial organ of the silver carp, Hypophthalmichthys molitrix: Journal of Fish Biology, v. 97, no. 2, p. 527-536, https://doi.org/10.1111/jfb.14409.","productDescription":"10 p.","startPage":"527","endPage":"536","ipdsId":"IP-106612","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":376570,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"97","issue":"2","noUsgsAuthors":false,"publicationDate":"2020-07-14","publicationStatus":"PW","contributors":{"authors":[{"text":"Cohen, Karly E.","contributorId":229507,"corporation":false,"usgs":false,"family":"Cohen","given":"Karly","email":"","middleInitial":"E.","affiliations":[{"id":34680,"text":"George Washington University","active":true,"usgs":false}],"preferred":false,"id":793402,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"George, Amy E. 0000-0003-1150-8646 ageorge@usgs.gov","orcid":"https://orcid.org/0000-0003-1150-8646","contributorId":3950,"corporation":false,"usgs":true,"family":"George","given":"Amy","email":"ageorge@usgs.gov","middleInitial":"E.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":793403,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Chapman, Duane 0000-0002-1086-8853 dchapman@usgs.gov","orcid":"https://orcid.org/0000-0002-1086-8853","contributorId":1291,"corporation":false,"usgs":true,"family":"Chapman","given":"Duane","email":"dchapman@usgs.gov","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true},{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":793404,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Chick, John H.","contributorId":229508,"corporation":false,"usgs":false,"family":"Chick","given":"John","email":"","middleInitial":"H.","affiliations":[{"id":36894,"text":"Illinois Natural History Survey","active":true,"usgs":false}],"preferred":false,"id":793405,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hernandez, L. Patricia","contributorId":229509,"corporation":false,"usgs":false,"family":"Hernandez","given":"L.","email":"","middleInitial":"Patricia","affiliations":[{"id":34680,"text":"George Washington University","active":true,"usgs":false}],"preferred":false,"id":793406,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70228493,"text":"70228493 - 2020 - Estimation of metademographic rates and landscape connectivity for a conservation-reliant anuran","interactions":[],"lastModifiedDate":"2022-02-11T17:12:15.833486","indexId":"70228493","displayToPublicDate":"2020-05-23T11:05:55","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2602,"text":"Landscape Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Estimation of metademographic rates and landscape connectivity for a conservation-reliant anuran","docAbstract":"Amphibian conservation efforts commonly assume populations are tied to waterbodies that collectively function as a metapopulation. This assumption is rarely evaluated, and there is a need to understand the degree of connectivity among patches to appropriately define, manage, and conserve biological populations.
Our objectives were to quantify local persistence, colonization, and recruitment (metademographic rates) in relation to habitat attributes, evaluate the influence of the spatial arrangement of patches on landscape-scale population dynamics, and estimate the scale at which metapopulation dynamics are occurring for Oregon spotted frog (Rana pretiosa).
We collected R. pretiosa detection/non-detection data and habitat information from 93 sites spread throughout the species’ extant range in Oregon, USA, 2010–2018. We developed a spatial multistate dynamic occupancy model to analyze these data.
The proportion of sites occupied by R. pretiosa was relatively stable despite regular turnover in site occupancy. Connectivity was greatest when the distance between sites was within 4.49–7.70 km, and the results suggested that populations within 1 km are at the appropriate spatial scale for effective population management. Rana pretiosa metademographic rates were strongly tied to water availability, vegetation characteristics, and beaver dams.
Our analysis provides critical information to identify the appropriate spatial scale for effective population management, estimates the distance at which populations are connected, and quantifies the effects of hypothesized threats to species at a landscape scale. We believe this model will prove to be useful to inform conservation and management strategies for multiple species.
","language":"English","publisherLocation":"Springer","doi":"10.1007/s10980-020-01030-8","usgsCitation":"Duarte, A., Peterson, J., Pearl, C., Rowe, J.C., McCreary, B., Galvan, S., and Adams, M.J., 2020, Estimation of metademographic rates and landscape connectivity for a conservation-reliant anuran: Landscape Ecology, v. 35, p. 1459-1479, https://doi.org/10.1007/s10980-020-01030-8.","productDescription":"21 p.","startPage":"1459","endPage":"1479","ipdsId":"IP-117029","costCenters":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"links":[{"id":436955,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P94LYW62","text":"USGS data release","linkHelpText":"Oregon spotted frog (Rana pretiosa) monitoring data for metademographic analysis 2010-2018, 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Center","active":true,"usgs":true}],"preferred":true,"id":834446,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Adams, Michael J. 0000-0001-8844-042X","orcid":"https://orcid.org/0000-0001-8844-042X","contributorId":211916,"corporation":false,"usgs":true,"family":"Adams","given":"Michael","email":"","middleInitial":"J.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":true,"id":834447,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":70213306,"text":"70213306 - 2020 - Looking where it’s hard to see: A case study documenting rare Eucyclogobius newberryi presence in a California lagoon","interactions":[],"lastModifiedDate":"2020-09-17T16:37:23.473931","indexId":"70213306","displayToPublicDate":"2020-05-22T11:33:11","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2285,"text":"Journal of Fish Biology","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Looking where it’s hard to see: A case study documenting rare Eucyclogobius newberryi presence in a California lagoon","title":"Looking where it’s hard to see: A case study documenting rare Eucyclogobius newberryi presence in a California lagoon","docAbstract":"Environmental DNA (eDNA) analysis is increasingly used for biomonitoring and research of fish populations and communities by environmental resource managers and academic researchers. Although managers are much interested in expanding the use of eDNA as a survey technique, they are sceptical about both its utility (given that information is often limited to presence/absence of a species) and feasibility (given the need for proper laboratory facilities for sample processing). Nonetheless, under the right circumstances, eDNA analysis is cost‐effective compared to many traditional aquatic survey methods and does not disturb habitat or harm the animals being surveyed. This article presents a case study in which eDNA analysis was successfully used to document the presence of a rare fish species in a waterway earmarked for restoration. The authors discuss the conditions that allowed this study to occur quickly and smoothly and speculate on how the goals of researchers and managers can be integrated for efficient and informative use of this tool.
","language":"English","publisher":"Wiley","doi":"10.1111/jfb.14401","usgsCitation":"Dressler, T.L., Lafferty, K.D., Jerde, C.L., and Dudley, T.L., 2020, Looking where it’s hard to see: A case study documenting rare Eucyclogobius newberryi presence in a California lagoon: Journal of Fish Biology, v. 97, no. 2, p. 572-576, https://doi.org/10.1111/jfb.14401.","productDescription":"5 p.","startPage":"572","endPage":"576","ipdsId":"IP-118821","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":378515,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","city":"Santa Barbara","otherGeospatial":"Andree Clark Bird Refuge","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -119.66501712799071,\n 34.4179205416084\n ],\n [\n -119.65694904327393,\n 34.4179205416084\n ],\n [\n -119.65694904327393,\n 34.42323073969078\n ],\n [\n -119.66501712799071,\n 34.42323073969078\n ],\n [\n -119.66501712799071,\n 34.4179205416084\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"97","issue":"2","noUsgsAuthors":false,"publicationDate":"2020-06-21","publicationStatus":"PW","contributors":{"authors":[{"text":"Dressler, Terra L","contributorId":240830,"corporation":false,"usgs":false,"family":"Dressler","given":"Terra","email":"","middleInitial":"L","affiliations":[{"id":48145,"text":"Department of Ecology, Evolution and Marine Biology, University of California, Santa Barbara, CA, USA","active":true,"usgs":false}],"preferred":false,"id":798994,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lafferty, Kevin D. 0000-0001-7583-4593 klafferty@usgs.gov","orcid":"https://orcid.org/0000-0001-7583-4593","contributorId":1415,"corporation":false,"usgs":true,"family":"Lafferty","given":"Kevin","email":"klafferty@usgs.gov","middleInitial":"D.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":798995,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jerde, Christopher L. 0000-0002-8074-3466","orcid":"https://orcid.org/0000-0002-8074-3466","contributorId":210301,"corporation":false,"usgs":false,"family":"Jerde","given":"Christopher","email":"","middleInitial":"L.","affiliations":[{"id":16936,"text":"University of California Santa Barbara","active":true,"usgs":false}],"preferred":false,"id":798996,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dudley, Tom L.","contributorId":177792,"corporation":false,"usgs":false,"family":"Dudley","given":"Tom","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":798997,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70210598,"text":"70210598 - 2020 - Peak ground velocity spatial variability revealed by dense seismic array in southern California","interactions":[],"lastModifiedDate":"2023-03-27T17:21:20.315709","indexId":"70210598","displayToPublicDate":"2020-05-22T11:19:01","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2314,"text":"Journal of Geophysical Research B: Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"Peak ground velocity spatial variability revealed by dense seismic array in southern California","docAbstract":"Understanding and modeling variability of ground motion is essential for building accurate and precise ground motion prediction equations, which can net site‐specific characterization and reduced hazard levels. Here, we explore the spatial variability in peak ground velocity (PGV) at Sage Brush Flats along the San Jacinto Fault in southern California. We use data from a dense array (0.6 x 0.6 km2, 1,108 geophones, station spacings 10‐30 m) deployed in 2014 for ~1‐month. These data offer an opportunity to study small scale variability in this region. We examine 38 2≤ML≤4.2 earthquakes within 200 km of the array. Fault strands and a small basin impact the ground motions, producing PGV variations up to 22% of the mean and a 40% reduction in P and S wave near‐surface velocities. We find along‐fault rupture directivity, source, and path effects can increase PGVs by 167%. Surface PGV measurements exceed the co‐located borehole station (depth 148 m) PGV by factors of 3‐10, confirming the impact on PGV from near surface fault structures, basins, topography, and amplifications from soft sediments. Consistently we find high PGVs within the basin structure. A pair of ~co‐located ML2.6 events produce repeatable PGV values with similar spatial patterns. The average corner frequencies of these two events are 11‐16 Hz and viable measurements of stress drop can differ by 6.45MPa. Within this small array, the PGV values are variable implying spatial extrapolation of PGV to regions of known faults and basins, even across a small area, should be done with caution.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/2019JB019157","usgsCitation":"Johnson, C.E., Kilb, D., Baltay Sundstrom, A.S., and Vernon, F., 2020, Peak ground velocity spatial variability revealed by dense seismic array in southern California: Journal of Geophysical Research B: Solid Earth, v. 125, no. 6, e2019JB019157, 17 p., https://doi.org/10.1029/2019JB019157.","productDescription":"e2019JB019157, 17 p.","ipdsId":"IP-114215","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":456667,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2019jb019157","text":"Publisher Index Page"},{"id":375522,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Sage Brush Flats, San Jacinto Fault","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -116.95838928222656,\n 33.56199537293026\n ],\n [\n -116.76681518554689,\n 33.56199537293026\n ],\n [\n -116.76681518554689,\n 33.701492795584365\n ],\n [\n -116.95838928222656,\n 33.701492795584365\n ],\n [\n -116.95838928222656,\n 33.56199537293026\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"125","issue":"6","noUsgsAuthors":false,"publicationDate":"2020-06-19","publicationStatus":"PW","contributors":{"authors":[{"text":"Johnson, Christopher E","contributorId":178221,"corporation":false,"usgs":false,"family":"Johnson","given":"Christopher","email":"","middleInitial":"E","affiliations":[],"preferred":false,"id":790749,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kilb, Debi","contributorId":206552,"corporation":false,"usgs":false,"family":"Kilb","given":"Debi","affiliations":[{"id":37339,"text":"Scripps/UCSD","active":true,"usgs":false}],"preferred":false,"id":790750,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Baltay Sundstrom, Annemarie S. 0000-0002-6514-852X abaltay@usgs.gov","orcid":"https://orcid.org/0000-0002-6514-852X","contributorId":4932,"corporation":false,"usgs":true,"family":"Baltay Sundstrom","given":"Annemarie","email":"abaltay@usgs.gov","middleInitial":"S.","affiliations":[{"id":234,"text":"Earthquake Hazards Program","active":true,"usgs":true},{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":790751,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Vernon, Frank","contributorId":217839,"corporation":false,"usgs":false,"family":"Vernon","given":"Frank","affiliations":[{"id":27208,"text":"UC San Diego","active":true,"usgs":false}],"preferred":false,"id":790752,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70228422,"text":"70228422 - 2020 - Reservoir fish habitats: A perspective on coping with climate change","interactions":[],"lastModifiedDate":"2022-02-10T15:50:32.226256","indexId":"70228422","displayToPublicDate":"2020-05-22T09:48:00","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5040,"text":"Reviews in Fisheries Science & Aquaculture","onlineIssn":"2330-8257","printIssn":"2330-8249","active":true,"publicationSubtype":{"id":10}},"title":"Reservoir fish habitats: A perspective on coping with climate change","docAbstract":"Climate change is the defining environmental problem for our generation. The effects of climate change are increasingly evident and are anticipated to profoundly affect our ability to conserve fish habitats and fish assemblages. Reservoirs are important structures for coping with projected shifts in water supply, but they also provide refuge for riverine fishes and retain distinct fish assemblages that support diverse fisheries. The effects of climate change on reservoirs are unique among aquatic systems because reservoirs have distinctive habitat characteristics due to their terrestrial origin and strong linkage to catchments. This article reviews (1) the projected effects of rising temperature and shifting precipitation on reservoir fish habitats, and (2) adaptation strategies to cope with the anticipated effects. Climate warming impacts to reservoirs may include higher water temperatures and shifts in hydrology that can result in reduced water levels in summer and fall, altered water residence cycles, disconnection from upstream riverine habitats and backwaters, increased stratification, eutrophication, anoxia, and a general shift in biotic assemblages including plants, invertebrates, and fishes. What is needed to adapt to these changes is a perspective that focuses on maintaining ecosystem functionality rather than on retaining a certain species composition. To that end, various strategies organized into planning, monitoring, and managing compartments are identified.
","language":"English","publisher":"Taylor & Francis","doi":"10.1080/23308249.2020.1767035","usgsCitation":"Miranda, L.E., Coppola, G., and Boxrucker, J., 2020, Reservoir fish habitats: A perspective on coping with climate change: Reviews in Fisheries Science & Aquaculture, v. 20, no. 4, p. 478-498, https://doi.org/10.1080/23308249.2020.1767035.","productDescription":"21 p.","startPage":"478","endPage":"498","ipdsId":"IP-115752","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":456668,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1080/23308249.2020.1767035","text":"Publisher Index Page"},{"id":395773,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"20","issue":"4","noUsgsAuthors":false,"publicationDate":"2020-05-22","publicationStatus":"PW","contributors":{"authors":[{"text":"Miranda, Leandro E. 0000-0002-2138-7924 smiranda@usgs.gov","orcid":"https://orcid.org/0000-0002-2138-7924","contributorId":531,"corporation":false,"usgs":true,"family":"Miranda","given":"Leandro","email":"smiranda@usgs.gov","middleInitial":"E.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":834266,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Coppola, G.","contributorId":265335,"corporation":false,"usgs":false,"family":"Coppola","given":"G.","email":"","affiliations":[{"id":17848,"text":"Mississippi State University","active":true,"usgs":false}],"preferred":false,"id":834267,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Boxrucker, J.","contributorId":275763,"corporation":false,"usgs":false,"family":"Boxrucker","given":"J.","affiliations":[{"id":56890,"text":"Reservoir Fisheries Habitat Partnership","active":true,"usgs":false}],"preferred":false,"id":834268,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70211236,"text":"70211236 - 2020 - Freshwater neurotoxins and concerns for human, animal, and ecosystemhealth: A review of anatoxin-a and saxitoxin","interactions":[],"lastModifiedDate":"2020-07-21T15:05:27.283582","indexId":"70211236","displayToPublicDate":"2020-05-21T15:09:52","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3352,"text":"Science of the Total Environment","active":true,"publicationSubtype":{"id":10}},"title":"Freshwater neurotoxins and concerns for human, animal, and ecosystemhealth: A review of anatoxin-a and saxitoxin","docAbstract":"Toxic cyanobacteria are a concern worldwide because they can adversely affect humans, animals, and ecosystems. However, neurotoxins produced by freshwater cyanobacteria are understudied relative to microcystin. Thus, the objective of this critical review was to provide a comprehensive examination of the modes of action, production, fate, and occurrence of the freshwater neurotoxins anatoxin-a and saxitoxin as they relate to human, animal, and ecosystem health. Literature on freshwater anatoxin-a and saxitoxin was obtained and reviewed for both laboratory and field studies. Current (2020) research identifies as many as 41 anatoxin-a producing species and 15 saxitoxin-producing species of freshwater cyanobacteria. Field studies indicate that anatoxin-a and saxitoxin have widespread distribution, and examples are given from every continent except Antarctica. Human and animal health concerns can range from acute to chronic. However, few researchers studied chronic or sublethal effects of freshwater exposures to anatoxin-a or saxitoxin. Ecosystemhealth also is a concern, as the effects of toxicity may be far reaching and include consequences throughout the food web. Several\ngaps in knowledgewere identified for anatoxin-a and saxitoxin, including triggers of production and release, environmental fate and degradation, primary and secondary exposure routes, diel variation, food web effects, effects of cyanotoxin mixtures, and sublethal health effects on individual organisms and populations. Despite the gaps, this critical review facilitates our current understanding of freshwater neurotoxins and thus can serve to guide future research on anatoxin-a, saxitoxin, and other cyanotoxins.","language":"English","publisher":"Elsevier","doi":"10.1016/j.scitotenv.2020.139515","usgsCitation":"Christensen, V., and Khan, E., 2020, Freshwater neurotoxins and concerns for human, animal, and ecosystemhealth: A review of anatoxin-a and saxitoxin: Science of the Total Environment, v. 736, p. 1-17, https://doi.org/10.1016/j.scitotenv.2020.139515.","productDescription":"139515, 18 p.","startPage":"1","endPage":"17","ipdsId":"IP-116963","costCenters":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"links":[{"id":376525,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"736","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Christensen, Victoria 0000-0003-4166-7461","orcid":"https://orcid.org/0000-0003-4166-7461","contributorId":220548,"corporation":false,"usgs":true,"family":"Christensen","given":"Victoria","affiliations":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"preferred":true,"id":793348,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Khan, Eakalak","contributorId":220550,"corporation":false,"usgs":false,"family":"Khan","given":"Eakalak","email":"","affiliations":[{"id":40182,"text":"University of Nevada Las Vegas","active":true,"usgs":false}],"preferred":false,"id":793349,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70211523,"text":"70211523 - 2020 - Freshwater crabs (Decapoda: Pseudothelphusidae) increase rates of leaf breakdown in a neotropical headwater stream","interactions":[],"lastModifiedDate":"2020-09-23T15:52:53.319925","indexId":"70211523","displayToPublicDate":"2020-05-21T12:07:52","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1696,"text":"Freshwater Biology","active":true,"publicationSubtype":{"id":10}},"title":"Freshwater crabs (Decapoda: Pseudothelphusidae) increase rates of leaf breakdown in a neotropical headwater stream","docAbstract":"Mount Cleveland is one of Alaska's most active volcanoes, yet little is known about the magmatic system driving persistent and dynamic volcanic activity. Volcanic gas and melt inclusion (MI) data from 2016 were combined to investigate shallow magmatic processes. SO2 emission rates were between 166 and 324 t/day and the H2O/SO2 was 600 ± 53, whereas CO2 and H2S were below detection. Olivine‐, clinopyroxene‐, and plagioclase‐hosted MIs have up to 3.8 wt.% H2O, 514 ppm CO2, and 2,320 ppm S. Equilibration depths, based on MI H2O contents, suggest that a magmatic column extended from 0.5 to 3.0 km (~10–60 MPa). We used MI data to empirically model open‐system H‐C‐S degassing from 0 to 12 km and found that a column of magma between 0.5 and 3 km could produce the measured gas H2O/SO2 ratio. However, additional magma deeper than 3 km is required to sustain emissions over periods greater than days to weeks, if the observed vent dimension is a valid proxy for the conduit. Assuming an initial S content of 2,320 ppm, the total magma supply needed to sustain the annual SO2 flux was 5 to 9.8 Mm3/yr, suggesting a maximum intrusive‐to‐extrusive ratio of 13:1. The model predicts degassing of <50 t/day CO2 for July 2016, which corresponds to a maximum predicted CO2/SO2 of 0.2. Ultimately, frequent recharge from deeper, less degassed magma is required to drive the continuous activity observed over multiple years. During periods of recharge we would expect lower H2O/SO2 and measurable volcanic CO2.
","language":"English","publisher":"Geological Society of America","doi":"10.1029/2019GC008882","usgsCitation":"Werner, C., Rasmussen, D.J., Plank, T., Kelly, P.J., Kern, C., Lopez, T., Gliss, J., Power, J., Roman, D., Izbekov, P., and Lyons, J.J., 2020, Linking subsurface to surface using gas emission and melt inclusion data at Mount Cleveland volcano, Alaska: Geochemistry, Geophysics, Geosystems, v. 21, no. 7, e2019GC008882, 33 p., https://doi.org/10.1029/2019GC008882.","productDescription":"e2019GC008882, 33 p.","ipdsId":"IP-114946","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":456669,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doaj.org/article/0330702a2b9b4b9bb85171b1a5ab3440","text":"Publisher Index Page"},{"id":436956,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9DRMV0U","text":"USGS data release","linkHelpText":"Volcanic Gas Measurements at Mount Cleveland, Alaska 2016"},{"id":377282,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Mount Cleveland","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -170.0082778930664,\n 52.78802219709245\n ],\n [\n -169.87781524658203,\n 52.78802219709245\n ],\n [\n -169.87781524658203,\n 52.856486091099804\n ],\n [\n -170.0082778930664,\n 52.856486091099804\n ],\n [\n -170.0082778930664,\n 52.78802219709245\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"21","issue":"7","noUsgsAuthors":false,"publicationDate":"2020-07-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Werner, Cynthia 0000-0003-3311-6694","orcid":"https://orcid.org/0000-0003-3311-6694","contributorId":11444,"corporation":false,"usgs":true,"family":"Werner","given":"Cynthia","affiliations":[],"preferred":false,"id":795422,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rasmussen, Daniel J.","contributorId":237828,"corporation":false,"usgs":false,"family":"Rasmussen","given":"Daniel","email":"","middleInitial":"J.","affiliations":[{"id":47619,"text":"Lamont-Doherty Earth Observatory, Columbia University, New York, NY 10027","active":true,"usgs":false}],"preferred":false,"id":795423,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Plank, Terry","contributorId":237829,"corporation":false,"usgs":false,"family":"Plank","given":"Terry","affiliations":[{"id":47619,"text":"Lamont-Doherty Earth Observatory, Columbia University, New York, NY 10027","active":true,"usgs":false}],"preferred":false,"id":795424,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kelly, Peter J. 0000-0002-3868-1046 pkelly@usgs.gov","orcid":"https://orcid.org/0000-0002-3868-1046","contributorId":5931,"corporation":false,"usgs":true,"family":"Kelly","given":"Peter","email":"pkelly@usgs.gov","middleInitial":"J.","affiliations":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":795425,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Kern, Christoph 0000-0002-8920-5701 ckern@usgs.gov","orcid":"https://orcid.org/0000-0002-8920-5701","contributorId":3387,"corporation":false,"usgs":true,"family":"Kern","given":"Christoph","email":"ckern@usgs.gov","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":795426,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Lopez, 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The integrity of these lands is under continual assault by long-established and newly-arrived invasive plant species, which can threaten native species and diminish land values and ecological goods and services by degrading desired grassland resources. The Great Plains are a mixture of privately and publicly owned lands, which leads to a patchwork of varying management goals and strategies for controlling invasive plants. Continually updated knowledge is required for efficient and effective management of threats posed by changing environments and invasive plants. Here we discuss current challenges, contemporary management strategies, and management tools and their integration, in hopes of presenting a knowledge resource for new and experienced land managers and others involved in making decisions regarding invasive plant management in the Great Plains.
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Data and information from thousands of sources have increased our scientific understanding of the character of the margin surface, but rarely have those data been combined and integrated. Initially, the U.S. Geological Survey (USGS), in cooperation with the Institute of Arctic and Alpine Research at the University of Colorado Boulder, created the usSEABED database to provide surficial sea-floor-characterization data for USGS assessments of marine-based aggregates and for studies of sea-floor habitat. Since then, the USGS has continued to build up the database as a nationwide resource for many uses and applications.
Previously published data derived from the usSEABED database have been released as three USGS data series publications containing data covering the U.S. Atlantic margin, the Gulf of Mexico and Caribbean regions, and the Pacific coast. An updated USGS data release unifies the three publications, incorporates additional data and sources including data from Alaska, Hawaii, and U.S. overseas territories, and provides revised output files that fix known errors and add known or inferred sampling dates. This report accompanies the data release and contains information on the methodology and products of the usSEABED database.
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U.S. Geological Survey
384 Woods Hole Road
Quissett Campus
Woods Hole, MA 02543–1598
A mantle of both active and stable aeolian sand covers approximately 34,000 km2 of northern Arizona, western New Mexico and southern Utah on the southern Colorado Plateau. From west to east, these deposits can be subdivided into the Kaibab-Moenkopi dunes, Chinle Valley dunes, and Chaco dunes, all of which include relict, partly stable and mobile aeolian sand. Locally, these deposits have distinct compositional characteristics. An examination of previous studies into disparate aspects of Colorado Plateau dunes, taken in the context of local geology, Quaternary landscape history and geomorphic processes, provides new insights into interpretation of this regional aeolian sedimentary record. Additional new data about the characteristics of the deposits, and an assessment of present-day climatic conditions enhances our ability to interpret the relative influences of ecosystem and geomorphologic processes with climate variability that continue to influence both new dune formation and reactivation of older deposits. Taken as a whole, the data emphasizes the role that local landscape conditions and history play in providing the context for correctly interpreting aeolian activity and depositional environments, and whether sediment supply or climate play a dominant role in sand dune formation. This is particularly true in the Little Colorado River Valley of northeastern Arizona, where Quaternary volcanic activity has significantly influenced the local landscape processes, deposit characteristics, and dune paleohistory.
Long duration tree-ring records with annual precision allow for the reconstruction of past growing conditions. Investigations limited to the most common tree-ring proxy of ring width can be difficult to interpret, however, because radial growth is affected by multiple environmental processes. Furthermore, studies of living trees may miss important effects of drought on tree survival and forest changes. Stable carbon isotopes can help distinguish drought from other environmental factors that influence tree-ring width and forest stand condition. We quantified tree-ring radial expansion and stable carbon isotope ratios (δ13C) in riparian cottonwoods (Populus angustifolia and P. angustifolia x P. trichocarpa) along Snake Creek in Nevada, USA. We investigated how hydrological drought affected tree growth and death at annual to half-century scales in a partially dewatered reach (DW) compared to reference reaches immediately upstream and downstream. A gradual decline in tree-ring basal area increment (BAI) began at DW concurrent to streamflow diversion in 1961. BAI at DW diverged from one reference reach immediately but not from the other until nearly 50 years later. In contrast, tree-ring δ13C had a rapid and sustained increase following diversion at DW only, providing the stronger and clearer drought signal. BAI and δ13C were not significantly correlated prior to diversion; after diversion they both reflected drought and were correlated for DW trees only. Cluster analyses distinguished all trees in DW from those in reference reaches based on δ13C, but BAI patterns left trees intermixed across reaches. Branch and tree mortality were also highest and canopy vigor was lowest in DW. Results indicate that water scarcity strongly limited cottonwood photosynthesis following flow diversion, thus reducing carbon assimilation, basal growth and survival. The dieback was not sudden, but occurred over decades as carbon deficits mounted and depleted streamflow left trees increasingly vulnerable to local meteorological drought.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.scitotenv.2020.139523","usgsCitation":"Schook, D.M., Friedman, J.M., Stricker, C.A., Csank, A.Z., and Cooper, D.J., 2020, Short- and long-term responses of riparian cottonwoods (Populus spp.) to flow diversion: Analysis of tree-ring radial growth and stable carbon isotopes: Science of the Total Environment, v. 735, 139523, 11 p., https://doi.org/10.1016/j.scitotenv.2020.139523.","productDescription":"139523, 11 p.","ipdsId":"IP-117602","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":456676,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.scitotenv.2020.139523","text":"Publisher Index Page"},{"id":377443,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Nevada","otherGeospatial":"Great Basin Nation Park, Snake Creek","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -114.41436767578124,\n 38.791556581282244\n ],\n [\n -114.09576416015624,\n 38.791556581282244\n ],\n [\n -114.09576416015624,\n 39.07784203269269\n ],\n [\n -114.41436767578124,\n 39.07784203269269\n ],\n [\n -114.41436767578124,\n 38.791556581282244\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"735","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Schook, Derek M.","contributorId":178325,"corporation":false,"usgs":false,"family":"Schook","given":"Derek","email":"","middleInitial":"M.","affiliations":[{"id":13539,"text":"Department of Geosciences, Colorado State University, Fort Collins, Colorado","active":true,"usgs":false}],"preferred":false,"id":795997,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Friedman, Jonathan M. 0000-0002-1329-0663 friedmanj@usgs.gov","orcid":"https://orcid.org/0000-0002-1329-0663","contributorId":2473,"corporation":false,"usgs":true,"family":"Friedman","given":"Jonathan","email":"friedmanj@usgs.gov","middleInitial":"M.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":795998,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stricker, Craig A. 0000-0002-5031-9437 cstricker@usgs.gov","orcid":"https://orcid.org/0000-0002-5031-9437","contributorId":1097,"corporation":false,"usgs":true,"family":"Stricker","given":"Craig","email":"cstricker@usgs.gov","middleInitial":"A.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":795999,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Csank, Adam Z.","contributorId":238091,"corporation":false,"usgs":false,"family":"Csank","given":"Adam","email":"","middleInitial":"Z.","affiliations":[{"id":37455,"text":"University of Nevada","active":true,"usgs":false}],"preferred":false,"id":796000,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Cooper, David J.","contributorId":196510,"corporation":false,"usgs":false,"family":"Cooper","given":"David","email":"","middleInitial":"J.","affiliations":[{"id":13017,"text":"Department of Forest and Rangeland Stewardship, Colorado State University","active":true,"usgs":false}],"preferred":false,"id":796001,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70215496,"text":"70215496 - 2020 - Effects of climate and land-use changes on fish catches across lakes at a global scale","interactions":[],"lastModifiedDate":"2021-01-22T21:47:26.382439","indexId":"70215496","displayToPublicDate":"2020-05-20T15:40:16","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2842,"text":"Nature Communications","active":true,"publicationSubtype":{"id":10}},"title":"Effects of climate and land-use changes on fish catches across lakes at a global scale","docAbstract":"Globally, our knowledge on lake fisheries is still limited despite their importance to food security and livelihoods. Here we show that fish catches can respond either positively or negatively to climate and land-use changes, by analyzing time-series data (1970–2014) for 31 lakes across five continents. We find that effects of a climate or land-use driver (e.g., air temperature) on lake environment could be relatively consistent in directions, but consequential changes in a lake-environmental factor (e.g., water temperature) could result in either increases or decreases in fish catch in a given lake. A subsequent correlation analysis indicates that reductions in fish catch was less likely to occur in response to potential climate and land-use changes if a lake is located in a region with greater access to clean water. This finding suggests that adequate investments for water-quality protection and water-use efficiency can provide additional benefits to lake fisheries and food security.
","language":"English","publisher":"Nature Publications","doi":"10.1038/s41467-020-14624-2","usgsCitation":"Kao, Y., Rogers, M.W., Bunnell, D., Cowx, I.G., Qian, S.S., Anneville, O., Beard, Brinker, A., Britton, J., Chura-Crusz, R., Gownaris, N.J., Jackson, J., Kangur, K., Kolding, J., Lukin, A., Lynch, A., Mercado-Silva, N., Moncayo-Estrada, R., Njaya, F.J., Ostrovsky, I., Rudstam, L., Sandstrom, A.L., Sato, Y., Siguayro-Mamani, H., Thorpe, A., van Zwieten, P.A., Volta, P., Wang, Y.Q., Weiperth, A., Weyl, O., and Young, J.D., 2020, Effects of climate and land-use changes on fish catches across lakes at a global scale: Nature Communications, v. 11, 2526, 14 p., https://doi.org/10.1038/s41467-020-14624-2.","productDescription":"2526, 14 p.","ipdsId":"IP-108774","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":456678,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1038/s41467-020-14624-2","text":"Publisher Index Page"},{"id":382523,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","noUsgsAuthors":false,"publicationDate":"2020-05-20","publicationStatus":"PW","contributors":{"authors":[{"text":"Kao, Y.","contributorId":243522,"corporation":false,"usgs":false,"family":"Kao","given":"Y.","email":"","affiliations":[{"id":6601,"text":"Michigan State University","active":true,"usgs":false}],"preferred":false,"id":802469,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rogers, Mark W. 0000-0001-7205-5623 mwrogers@usgs.gov","orcid":"https://orcid.org/0000-0001-7205-5623","contributorId":4590,"corporation":false,"usgs":true,"family":"Rogers","given":"Mark","email":"mwrogers@usgs.gov","middleInitial":"W.","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true},{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":802470,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bunnell, David 0000-0003-3521-7747","orcid":"https://orcid.org/0000-0003-3521-7747","contributorId":217344,"corporation":false,"usgs":true,"family":"Bunnell","given":"David","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":802471,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Cowx, I. G.","contributorId":243523,"corporation":false,"usgs":false,"family":"Cowx","given":"I.","email":"","middleInitial":"G.","affiliations":[{"id":40174,"text":"University of Hull","active":true,"usgs":false}],"preferred":false,"id":802472,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Qian, S. S.","contributorId":243524,"corporation":false,"usgs":false,"family":"Qian","given":"S.","email":"","middleInitial":"S.","affiliations":[{"id":12455,"text":"University of Toledo","active":true,"usgs":false}],"preferred":false,"id":802473,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Anneville, O.","contributorId":243525,"corporation":false,"usgs":false,"family":"Anneville","given":"O.","affiliations":[{"id":48714,"text":"Université Savoie","active":true,"usgs":false}],"preferred":false,"id":802474,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Beard, Jr. 0000-0003-2632-2350 dbeard@usgs.gov","orcid":"https://orcid.org/0000-0003-2632-2350","contributorId":169459,"corporation":false,"usgs":true,"family":"Beard","suffix":"Jr.","email":"dbeard@usgs.gov","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true},{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true}],"preferred":true,"id":802475,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Brinker, A.","contributorId":243526,"corporation":false,"usgs":false,"family":"Brinker","given":"A.","email":"","affiliations":[{"id":48715,"text":"Fisheries Research Station of Baden-Württemberg","active":true,"usgs":false}],"preferred":false,"id":802476,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Britton, J. 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R.","contributorId":243530,"corporation":false,"usgs":false,"family":"Jackson","given":"J. R.","affiliations":[{"id":12722,"text":"Cornell University","active":true,"usgs":false}],"preferred":false,"id":802480,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Kangur, K.","contributorId":243531,"corporation":false,"usgs":false,"family":"Kangur","given":"K.","affiliations":[{"id":18000,"text":"Estonian University of Life Sciences","active":true,"usgs":false}],"preferred":false,"id":802481,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Kolding, J.","contributorId":243532,"corporation":false,"usgs":false,"family":"Kolding","given":"J.","email":"","affiliations":[{"id":28158,"text":"University of Bergen","active":true,"usgs":false}],"preferred":false,"id":802482,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Lukin, A.A.","contributorId":243533,"corporation":false,"usgs":false,"family":"Lukin","given":"A.A.","email":"","affiliations":[{"id":48718,"text":"Ministry of Agriculture of Russia","active":true,"usgs":false}],"preferred":false,"id":802483,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Lynch, Abigail 0000-0001-8449-8392","orcid":"https://orcid.org/0000-0001-8449-8392","contributorId":220490,"corporation":false,"usgs":true,"family":"Lynch","given":"Abigail","affiliations":[{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true}],"preferred":true,"id":802484,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Mercado-Silva, N.","contributorId":243534,"corporation":false,"usgs":false,"family":"Mercado-Silva","given":"N.","affiliations":[{"id":48719,"text":"Universidad Autónoma del Estado de Morelos","active":true,"usgs":false}],"preferred":false,"id":802485,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Moncayo-Estrada, R.","contributorId":243535,"corporation":false,"usgs":false,"family":"Moncayo-Estrada","given":"R.","email":"","affiliations":[{"id":48720,"text":"Instituto Politécnico Nacional-CICIMAR and COFAA","active":true,"usgs":false}],"preferred":false,"id":802486,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Njaya, F. 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E.","affiliations":[{"id":12666,"text":"Swedish University of Agricultural Sciences","active":true,"usgs":false}],"preferred":false,"id":802490,"contributorType":{"id":1,"text":"Authors"},"rank":22},{"text":"Sato, Y.","contributorId":243540,"corporation":false,"usgs":false,"family":"Sato","given":"Y.","email":"","affiliations":[{"id":48722,"text":"Lake Biwa Environmental Research Institute","active":true,"usgs":false}],"preferred":false,"id":802491,"contributorType":{"id":1,"text":"Authors"},"rank":23},{"text":"Siguayro-Mamani, Humberto","contributorId":243541,"corporation":false,"usgs":false,"family":"Siguayro-Mamani","given":"Humberto","email":"","affiliations":[{"id":48717,"text":"Laboratorio Continental de Puno, Instituto del Mar del Perú","active":true,"usgs":false}],"preferred":false,"id":802492,"contributorType":{"id":1,"text":"Authors"},"rank":24},{"text":"Thorpe, A.","contributorId":243542,"corporation":false,"usgs":false,"family":"Thorpe","given":"A.","affiliations":[{"id":38839,"text":"University of Portsmouth","active":true,"usgs":false}],"preferred":false,"id":802493,"contributorType":{"id":1,"text":"Authors"},"rank":25},{"text":"van Zwieten, P. A. M.","contributorId":243543,"corporation":false,"usgs":false,"family":"van Zwieten","given":"P.","email":"","middleInitial":"A. M.","affiliations":[{"id":37803,"text":"Wageningen University","active":true,"usgs":false}],"preferred":false,"id":802494,"contributorType":{"id":1,"text":"Authors"},"rank":26},{"text":"Volta, P.","contributorId":243544,"corporation":false,"usgs":false,"family":"Volta","given":"P.","email":"","affiliations":[{"id":48723,"text":"CNR Water Research Institute","active":true,"usgs":false}],"preferred":false,"id":802495,"contributorType":{"id":1,"text":"Authors"},"rank":27},{"text":"Wang, Y. Q.","contributorId":221210,"corporation":false,"usgs":false,"family":"Wang","given":"Y.","email":"","middleInitial":"Q.","affiliations":[],"preferred":false,"id":802496,"contributorType":{"id":1,"text":"Authors"},"rank":28},{"text":"Weiperth, A.","contributorId":243545,"corporation":false,"usgs":false,"family":"Weiperth","given":"A.","email":"","affiliations":[{"id":48724,"text":"Szent István University","active":true,"usgs":false}],"preferred":false,"id":802497,"contributorType":{"id":1,"text":"Authors"},"rank":29},{"text":"Weyl, O. L. F.","contributorId":243546,"corporation":false,"usgs":false,"family":"Weyl","given":"O. L. F.","affiliations":[{"id":48725,"text":"South African Institute for Aquatic Biodiversity","active":true,"usgs":false}],"preferred":false,"id":802498,"contributorType":{"id":1,"text":"Authors"},"rank":30},{"text":"Young, Joelle D.","contributorId":248310,"corporation":false,"usgs":false,"family":"Young","given":"Joelle","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":808854,"contributorType":{"id":1,"text":"Authors"},"rank":31}]}} ,{"id":70203888,"text":"sir20195030 - 2020 - Precipitation runoff modeling system (PRMS) as part of an integrated hydrologic model for the Osage Nation, northeastern Oklahoma, 1915–2014","interactions":[],"lastModifiedDate":"2020-05-21T12:01:12.54464","indexId":"sir20195030","displayToPublicDate":"2020-05-20T13:08:35","publicationYear":"2020","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-5030","displayTitle":"Precipitation Runoff Modeling System (PRMS) as Part of an Integrated Hydrologic Model for the Osage Nation, Northeastern Oklahoma, 1915–2014","title":"Precipitation runoff modeling system (PRMS) as part of an integrated hydrologic model for the Osage Nation, northeastern Oklahoma, 1915–2014","docAbstract":"The Osage Nation lacks a comprehensive tribal water plan to describe the quality and quantity of water resources in the Osage Nation, a 2,304-square-mile (mi2) area of rolling pastures, tallgrass prairie, and mixed woodlands in northeastern Oklahoma. A tribal water plan can be used to help manage the sustainable development of surface and groundwater resources, thereby helping to provide a better future for the Osage Nation and their neighbors, while preserving water resources for the benefit of the surrounding environment and future generations. To help meet these goals and contribute to increased knowledge of the quantity and quality of water resources and the hydrologic processes and factors affecting those resources, the U.S. Geological Survey (USGS) in cooperation with the Osage Nation began studies to evaluate the surface-water and groundwater resources of the Osage Nation. An important component of these studies is the development and application of numerical models to improve quantification and understanding of the hydrologic system. These models are needed to estimate and quantify the effects of historical and potential future water resource development for the Osage Nation.
This report describes the development and application of a precipitation-runoff model, the Osage Nation watershed model (ONWM). The ONWM is needed as a component of the Osage Nation integrated hydrologic model (ONIHM). At the time of this study, the ONIHM was being developed using the USGS computer software MODFLOW-One Water Hydrologic Flow Model (MODFLOW-OWHM). The intended use of the ONIHM is to simulate all surface-water and groundwater components of the hydrologic system for a 2,905-mi2 study area centered on the Osage Nation. The ONWM was developed using the USGS Precipitation Runoff Modeling System, version 4 (PRMS-IV) computer software, also referred to as PRMS in this report, for an 8,343-mi2 study area in northeastern Oklahoma and southeastern Kansas, centered on and including the areas of the Osage Nation and the ONIHM. The ONWM is to be used as part of the ONIHM to provide a direct coupling with spatially and temporally varying daily climate conditions affecting the ONIHM study area. As an integral part of the ONIHM, the ONWM (1) simulates the inflow boundary conditions from tributary basins in the region outside and surrounding the ONIHM area; (2) provides estimates of spatially and temporally distributed precipitation, air temperature, potential evapotranspiration (PET), actual evapotranspiration (ET), soil moisture, recharge, and streamflow in the ONIHM area; and (3) provides a preliminary water budget for the ONIHM area and the surrounding region, including tributary drainage basins outside of and next to the ONIHM.
The specific objectives of this study were to use the ONWM to (1) provide a systematic inventory of the historical distribution of water inflows from precipitation (rain or snow) falling on the land surface and flowing through the surface-water network, (2) provide a historical context of the variability and spatial and temporal distribution of these waters, and (3) provide estimates of water inflows and potential observations to the ONIHM. The application of the ONWM as a component of the ONIHM is needed for planned simulations using the ONIHM to improve the understanding of the hydrologic system and to develop a fully comprehensive water budget, including the use and movement of water across the landscape, in the surface-water network, and in groundwater aquifers under historical and potential future conditions.
Director,
California Water Science Center
U.S. Geological Survey
6000 J Street, Placer Hall
Sacramento, California 95819
Radio-collars and other radio-marking devices have been invaluable tools for wildlife managers for >40 years. These marking devices have improved our understanding of wildlife spatial ecology and demographic parameters and provided new data facilitating model development for species conservation and management. Although these tools have been used on virtually all North American ungulates, their deployment on feral horses (Equus ferus caballus) or burros (E. asinus) has been limited. To determine if radio-collars and radio-tags could be safely deployed on feral equids, we conducted a 1-year observational study in 2015 to investigate fit and wear of radio-collars on feral horses and burros kept in pastures/pens at the Bureau of Land Management contracted adoption facility in Pauls Valley, Oklahoma, USA. We assessed the impact of radio-collars and transmitter tags on individual behavior, body condition, and evaluated neck surface for effects. We tested 2 radio-collar shapes (teardrop and oval) and a radio-tag (i.e., avian backpack) braided into the mane and tail of horses. Behavior of mares did not differ between radio-collared (n = 12) and control (uncollared; n = 12) individuals. Despite the small sample size, collared burro jennies (n = 4) spent more time standing than controls (n = 4). Stallions wearing radio-collars (n = 9) fed less, moved less, and stood more than controls (n = 8). During the study, we did not detect injuries to the necks of mares or burro jennies, but stallions developed small sores (that healed while still wearing radio-collars and re-haired within 3 months). Two radio-collars occasionally flipped forward over the ears onto the foreheads of stallions. Although our study confirmed that radio-collars could be safely deployed on captive mares and jennies, stallions proved challenging for a variety of reasons. While our conclusions were optimistic, longer studies will be required to ensure radio-collar safety on free-ranging feral horses and burros.
","language":"English","publisher":"Berryman Institute","doi":"10.26077/127m-4x33","usgsCitation":"Schoenecker, K., King, S.R., and Collins, G.C., 2020, Evaluation of the impacts of radio-marking devices on feral horses and burros in a captive setting: Human Wildlife Interactions, v. 14, no. 1, p. 73-86, https://doi.org/10.26077/127m-4x33.","productDescription":"14 p.","startPage":"73","endPage":"86","ipdsId":"IP-104331","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":436958,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9WEUE9I","text":"USGS data release","linkHelpText":"Body condition score of horses wearing radio collars, weekly behavior data of treatments and controls, and monthly descriptive data of collar and radio tag effects, 2015-2016, Oklahoma, USA"},{"id":396430,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Oklahoma","city":"Pauls Valley","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -97.27432250976562,\n 34.649025753526985\n ],\n [\n -97.16033935546875,\n 34.649025753526985\n ],\n [\n -97.16033935546875,\n 34.77545980961412\n ],\n [\n -97.27432250976562,\n 34.77545980961412\n ],\n [\n -97.27432250976562,\n 34.649025753526985\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"14","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Schoenecker, Kathryn A. 0000-0001-9906-911X","orcid":"https://orcid.org/0000-0001-9906-911X","contributorId":202531,"corporation":false,"usgs":true,"family":"Schoenecker","given":"Kathryn A.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":835958,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"King, Sarah R. B.","contributorId":280059,"corporation":false,"usgs":false,"family":"King","given":"Sarah","email":"","middleInitial":"R. B.","affiliations":[{"id":6621,"text":"Colorado State University","active":true,"usgs":false}],"preferred":false,"id":835959,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Collins, Gail C.","contributorId":280060,"corporation":false,"usgs":false,"family":"Collins","given":"Gail","email":"","middleInitial":"C.","affiliations":[{"id":36188,"text":"U.S. Fish and Wildlife Service","active":true,"usgs":false}],"preferred":false,"id":835960,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70211291,"text":"70211291 - 2020 - Hydrothermal activity in the southwest Yellowstone Plateau Volcanic Field","interactions":[],"lastModifiedDate":"2020-07-22T15:02:02.47563","indexId":"70211291","displayToPublicDate":"2020-05-20T09:59:24","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1757,"text":"Geochemistry, Geophysics, Geosystems","active":true,"publicationSubtype":{"id":10}},"title":"Hydrothermal activity in the southwest Yellowstone Plateau Volcanic Field","docAbstract":"In the past two decades, the U.S. Geological Survey and the National Park Service have studied hydrothermal activity across the Yellowstone Plateau Volcanic Field (YPVF) to improve the understanding of the magmatic-hydrothermal system and to provide a baseline for detecting future anomalous activity. In 2017 and 2018 we sampled water and gas over a large area in the southwest YPVF and used Landsat 8 thermal infrared data to estimate radiative heat flow. Most of the thermal activity in this region is in close proximity to the Yellowstone Caldera boundary. Springs and fumaroles discharge from a variety of lithologies including some of the youngest rhyolites in the YPVF. Gas compositions and helium isotope ratios of most samples resemble those in other parts of the YPVF. The waters have meteoric origins and tritium was detected in several samples. Thermal waters from some areas have compositions that plot along a line connecting thermal and non-thermal water endmember compositions. The thermal water endmember equilibrated at 160-170 °C, lower than waters in Yellowstone’s geyser basins. Heat discharged by springs and fumaroles originates from within the Yellowstone Caldera and is transported laterally by advection, mainly along the base of rhyolite flows that cover the inferred caldera boundaries.","language":"English","publisher":"Geological Society of America","doi":"10.1029/2019GC008848","usgsCitation":"Hurwitz, S., McCleskey, R., Bergfeld, D., Peek, S., Susong, D., Roth, D.A., Hungerford, J., White, E.B., Harrison, L., Hosseini, B., Vaughan, R.G., Hunt, A., and Paces, J.B., 2020, Hydrothermal activity in the southwest Yellowstone Plateau Volcanic Field: Geochemistry, Geophysics, Geosystems, v. 21, no. 7, e2019GC008848, 26 p., https://doi.org/10.1029/2019GC008848.","productDescription":"e2019GC008848, 26 p.","ipdsId":"IP-114664","costCenters":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true},{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true},{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"links":[{"id":456680,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2019gc008848","text":"Publisher Index Page"},{"id":436959,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9MJ0HYM","text":"USGS data release","linkHelpText":"Water chemistry data for selected hot springs and rivers in Southwest Yellowstone National Park, Wyoming"},{"id":376633,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","otherGeospatial":"Yellowstone National Park","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -111.060791015625,\n 43.88205730390537\n ],\n [\n -109.3304443359375,\n 43.88205730390537\n ],\n [\n -109.3304443359375,\n 44.999767019181284\n ],\n [\n -111.060791015625,\n 44.999767019181284\n ],\n [\n -111.060791015625,\n 43.88205730390537\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"21","issue":"7","noUsgsAuthors":false,"publicationDate":"2020-07-14","publicationStatus":"PW","contributors":{"authors":[{"text":"Hurwitz, Shaul 0000-0001-5142-6886 shaulh@usgs.gov","orcid":"https://orcid.org/0000-0001-5142-6886","contributorId":2169,"corporation":false,"usgs":true,"family":"Hurwitz","given":"Shaul","email":"shaulh@usgs.gov","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":793539,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McCleskey, R. 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Greg 0000-0002-0850-6669","orcid":"https://orcid.org/0000-0002-0850-6669","contributorId":69030,"corporation":false,"usgs":true,"family":"Vaughan","given":"R.","email":"","middleInitial":"Greg","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":793549,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Hunt, Andrew G. 0000-0001-9175-2432","orcid":"https://orcid.org/0000-0001-9175-2432","contributorId":229555,"corporation":false,"usgs":true,"family":"Hunt","given":"Andrew G.","affiliations":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":793550,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Paces, James B. 0000-0002-9809-8493","orcid":"https://orcid.org/0000-0002-9809-8493","contributorId":215864,"corporation":false,"usgs":true,"family":"Paces","given":"James","email":"","middleInitial":"B.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":793551,"contributorType":{"id":1,"text":"Authors"},"rank":13}]}} ,{"id":70211551,"text":"70211551 - 2020 - The historic events at Kilauea Volcano in 2018: Summit collapse, rift zone eruption, and Mw 6.9 earthquake: Preface to the special issue","interactions":[],"lastModifiedDate":"2020-07-30T14:53:32.42354","indexId":"70211551","displayToPublicDate":"2020-05-20T09:47:22","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1109,"text":"Bulletin of Volcanology","active":true,"publicationSubtype":{"id":10}},"title":"The historic events at Kilauea Volcano in 2018: Summit collapse, rift zone eruption, and Mw 6.9 earthquake: Preface to the special issue","docAbstract":"Kīlauea Volcano, on the Island of Hawaiʻi, has had a prominent role in the science of volcanology, and a long history of generating new insights into how volcanoes operate (Tilling et al. 2014; Garcia 2015). Native Hawaiians shared ideas on the behavior of the volcano with early Western visitors to Kīlauea, addressing the basic geometry of magma supply and transport (Ellis 1825; Bishop 1827). The recognition that magma originated at the summit and was transferred at shallow levels to the flanks implied that these ideas were rooted in centuries of observation preceding Western contact. The lava lake activity at Kīlauea’s summit in the 1800s and early 1900s fascinated early geologists, such as James Dana (1890), who published one of the first inquiries into the fundamental processes of Hawaiian volcanoes. The sustained activity led to the 1912 founding of the Hawaiian Volcano Observatory, one of the world’s first volcano observatories, by Thomas Jaggar (Tilling et al. 2014). Kīlauea’s activity in the 20th century contributed to the development of many modern volcano monitoring techniques (Tilling et al. 2014), which helped refine conceptual models of how volcanoes behave (Eaton and Murata, 1960).","language":"English","publisher":"Springer","doi":"10.1007/s00445-020-01377-5","usgsCitation":"Patrick, M.R., Johanson, I.A., Shea, T., and Waite, G., 2020, The historic events at Kilauea Volcano in 2018: Summit collapse, rift zone eruption, and Mw 6.9 earthquake: Preface to the special issue: Bulletin of Volcanology, v. 82, 46, 4 p., https://doi.org/10.1007/s00445-020-01377-5.","productDescription":"46, 4 p.","ipdsId":"IP-117306","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":456682,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1007/s00445-020-01377-5","text":"Publisher Index Page"},{"id":376889,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawaii","otherGeospatial":"Kilauea volcano","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -155.3144073486328,\n 19.385000077878544\n ],\n [\n -155.22789001464844,\n 19.385000077878544\n ],\n [\n -155.22789001464844,\n 19.44652177370614\n ],\n [\n -155.3144073486328,\n 19.44652177370614\n ],\n [\n -155.3144073486328,\n 19.385000077878544\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"82","noUsgsAuthors":false,"publicationDate":"2020-05-20","publicationStatus":"PW","contributors":{"authors":[{"text":"Patrick, Matthew R. 0000-0002-8042-6639 mpatrick@usgs.gov","orcid":"https://orcid.org/0000-0002-8042-6639","contributorId":2070,"corporation":false,"usgs":true,"family":"Patrick","given":"Matthew","email":"mpatrick@usgs.gov","middleInitial":"R.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":794594,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johanson, Ingrid A. 0000-0002-6049-2225","orcid":"https://orcid.org/0000-0002-6049-2225","contributorId":215613,"corporation":false,"usgs":true,"family":"Johanson","given":"Ingrid","email":"","middleInitial":"A.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":794595,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Shea, Thomas","contributorId":236886,"corporation":false,"usgs":false,"family":"Shea","given":"Thomas","affiliations":[{"id":47560,"text":"University of Hawaii Manoa","active":true,"usgs":false}],"preferred":false,"id":794596,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Waite, Greg 0000-0002-7092-8125","orcid":"https://orcid.org/0000-0002-7092-8125","contributorId":215624,"corporation":false,"usgs":false,"family":"Waite","given":"Greg","email":"","affiliations":[{"id":36614,"text":"Michigan Tech","active":true,"usgs":false}],"preferred":false,"id":794597,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ]}