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Distribution of the Yellowstone Grizzly Bear (2004 - 2018) The grizzly bear distribution boundary represents the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 2004-2018. The distribution boundary was delineated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation. The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone Ecosystem during 2004 to 2018. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Beaverhead-Deerlodge, Bridger-Teton, Caribou-Targhee, Custer-Gallatin, Grand Teton, All tags... Grand Teton, Greater Yellowstone Ecosystem, Grizzly Bear, Idaho, Idaho, Montana, Montana, Occupancy, Shoshone, Wyoming, Wyoming, Yellowstone, Yellowstone, bears, boundary, distribution, ecosystem management, Fewer tags Distribution of the Yellowstone Grizzly Bear (1980-1989) The grizzly bear distribution boundary represents the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 1980-1989. The distribution boundary was delineated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation. The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone ecosystem during 1980 to1989. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Beaverhead-Deerlodge, Bridger-Teton, Caribou-Targhee, Gallatin-Custer, Grand Teton, All tags... Grizzly Bear, Idaho, Montana, Occupancy, Shoshone, Wyoming, Yellowstone, boundary, distribution, Fewer tags Rangewide Occupancy and Post-Fire Recovery of California Gnatcatchers in Southern California, 2015-2016 Data presented are results of surveys for California Gnatcatchers and vegetation sampling conducted in 2015 and 2016 to address two inter-related questions: (1) How have gnatcatchers and their habitat recovered in areas burned by wildfires in 2003, 2007, and 2014?, and (2) What is the current regional occupancy of gnatcatchers throughout their southern California range? Data for the post-fire study were collected in 2015 and 2016, while the regional occupancy survey was conducted in 2016. In 2015, Gnatcatcher occupancy as a function of fire history was derived from 324 points in the following fire categories: 2003-2006 (106 points), 2007-2010 (111 points), and 2011-2014 (107 points). In 2016, points representing... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: San Diego, biogeography, biota, coastal sage scrub, endangered species, All tags... occupancy, plant and animal tagging, post-fire recovery, southern California, survey, Fewer tags Occupied Range of the Yellowstone Grizzly Bear 2008-2022 The grizzly bear distribution boundary represents the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 2008-2022. The distribution boundary was delineated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation.The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear VHF telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone Ecosystem during 2008 to 2022. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Beaverhead-Deerlodge, Bridger-Teton, Caribou-Targhee, Custer-Gallatin, Ecology, All tags... Grand Teton, Grand Teton, Greater Yellowstone Ecosystem, Grizzly Bear, Idaho, Montana, Occupancy, Shoshone, USGS Science Data Catalog (SDC), Wildlife Biology, Wyoming, Yellowstone, Yellowstone, bears, biota, boundary, distribution, ecosystems, Fewer tags Rangewide Occupancy and Post-Fire Recovery of California Gnatcatchers in Southern California, 2020 Data presented are results of surveys for California gnatcatchers and vegetation sampling conducted in 2015, 2016, and 2020 to address two inter-related questions: (1) How have gnatcatchers and their habitat recovered in areas burned by wildfires in 2003, 2007, and 2014?, and (2) What is the current regional occupancy of gnatcatchers throughout their southern California range? Data for the post-fire study were collected in 2015, 2016, and 2020, while the regional occupancy survey was conducted in 2016, and 2020. In 2015, gnatcatcher occupancy as a function of fire history was derived from 324 points in the following fire categories: 2003-2006 (106 points), 2007-2010 (111 points), and 2011-2014 (107 points). In 2016,... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Botany, Ecology, San Diego, USGS Science Data Catalog (SDC), Wildlife Biology, All tags... coastal sage scrub, endangered species, occupancy, post-fire recovery, southern California, survey, Fewer tags Site and Survey Data for Amphibian Surveys in Yosemite National Park, 2018 These data represent occupancy surveys conducted in long-term monitoring sites in Yosemite National Park in 2018 for three anurans, the Yosemite Toad (Anaxyrus canorus), the Sierran Treefrog (Pseudacris sierra), and the Sierra Nevada Yellow-legged Frog (Rana sierrae). The data include independent double-observer surveys and time-to-detection data to calculate detection probabilities and account for false negatives, or the failure to detect a species at a site where it occurs. These data support the following publication: Schimel, D.S., 2018, Editorial: Ecological Applications, v. 28, no. 4, p. 869–870, https://doi.org/10.1002/eap.1735. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: USGS Science Data Catalog (SDC), USGS-EMA-LOW-SB SMC: Amphibians/ARMI, Wildlife Biology, Yosemite National Park, amphibians, All tags... biota, field sampling, frog, occupancy, survey efficiency, time-to-detection, toad, Fewer tags Distribution of the Yellowstone Grizzly Bear (2006-2020) The grizzly bear distribution boundary represents the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 2006-2020. The distribution boundary was delineated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation.The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear VHF telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone Ecosystem during 2006 to 2020. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Beaverhead-Deerlodge, Bridger-Teton, Caribou-Targhee, Custer-Gallatin, Ecology, All tags... Grand Teton, Grand Teton, Greater Yellowstone Ecosystem, Grizzly Bear, Idaho, Idaho, Montana, Montana, Occupancy, Shoshone, USGS Science Data Catalog (SDC), Wildlife Biology, Wyoming, Wyoming, Yellowstone, Yellowstone, bears, boundary, distribution, ecosystem management, Fewer tags Site and Survey Data for Dixie Valley Toads in Churchill County, Nevada, 2019 These data include site- and survey-specific information for occupancy surveys of Dixie Valley Toads (Anaxyrus williamsi) collected in the Dixie Valley, Churchill County, Nevada, in May 2019. The data include both multiple surveys of the same sites and time-to-detection information to quantify detection probabilities and account for imperfect detection in assessments of Dixie Valley Toad occupancy. These data support the following publication: Schimel, D.S., 2018, Editorial: Ecological Applications, v. 28, no. 4, p. 869–870, https://doi.org/10.1002/eap.1735. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Churchill County, Dixie Valley, Nevada, USGS Science Data Catalog (SDC), USGS-EMA-LOW-SB SMC: Amphibians/ARMI, All tags... Wildlife Biology, amphibians, biota, field sampling, frogs, occupancy, survey design, time-to-detection, toads, Fewer tags Distribution of the Yellowstone Grizzly Bear (2000-2014) The grizzly bear distribution boundary represents the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 2000-2014. The distribution boundary was delineated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation. The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone ecosystem during 2000 to 2014. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Beaverhead-Deerlodge, Bridger-Teton, Caribou-Targhee, Gallatin-Custer, Grand Teton, All tags... Grizzly Bear, Idaho, Montana, Occupancy, Shoshone, Wyoming, Yellowstone, boundary, distribution, Fewer tags Distribution of the Yellowstone Grizzly Bear (2002-2016) The grizzly bear distribution boundary represents the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 2002-2016. The distribution boundary was delineated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation. The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone ecosystem during 2002 to 2016. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Beaverhead-Deerlodge, Bridger-Teton, Caribou-Targhee, Custer-Gallatin, Grand Teton, All tags... Grand Teton, Greater Yellowstone Ecosystem, Grizzly Bear, Idaho, Idaho, Montana, Montana, Occupancy, Shoshone, Wyoming, Wyoming, Yellowstone, Yellowstone, bears, boundary, distribution, ecosystem management, Fewer tags Status and Trends of North American Bats Summer Occupancy Analysis 2010-2019 Data Release This data release contains the results from the North American Bat Monitoring Program's report titled 'Status and Trends of North American Bats Summer Occupancy Analysis 2010-2019'. Specifically, these data include tabular data and geospatial data for the species-specific results related to the status and trends of 12 bat species at multiple spatial scales including: 10 km x 10 km grid cells, state/province/territories, and range-wide across the geographic extent of monitoring data for each species (i.e., across 'modeled species ranges'). They were produced using an analytical pipeline supported by web-based infrastructure for integrating continental scale bat monitoring data (stationary acoustic, mobile acoustic,... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Alaska, Bats, Biota, Canada, Continental United States, All tags... North America, Occupancy, Status, Trend, USGS Science Data Catalog (SDC), Wildlife Biology, Wildlife Disease, biota, Fewer tags CoRE (Contractions or Range Expansions) Database: Global Database of Species Range Shifts from 1802-2019 The CoRE (Contractions or Range Expansions) database contains a library of published literature and data on species range shifts in response to climate change. Through a systematic review of publications returned from searches on Google Scholar, Web of Science, and Scopus, we selected primary research articles that documented or attempted to document species-level distribution shifts in animal or plant species in response to recent anthropogenic climate change. We extracted data in four broad categories: (i) basic study information (study duration, location, data quality and methodological factors); (ii) basic species information (scientific names and taxonomic groups); (iii) information on the observed range shifts... Categories: Data, Data Release - Under Revision; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Africa, Asia, Australia, Europe, GLOBAL, ATLANTIC OCEAN, PACIFIC OCEAN, ARCTIC OCEAN, All tags... North America, South America, USGS Science Data Catalog (SDC), Wildlife Biology, biodiversity, boundaries, climate change, depth, distribution, distribution shift, effects of climate change, elevation, global change, global warming, habitat extent, latitude, occupancy, precipitation, range, species, species redistribution, temperature, vulnerability, warming, Fewer tags Distribution of the Yellowstone Grizzly Bear (1990-2000) The grizzly bear distribution boundary represents the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 1990-2000. The distribution boundary was delineated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation. The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone ecosystem during 1990 to 2000. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Beaverhead-Deerlodge, Bridger-Teton, Caribou-Targhee, Gallatin-Custer, Grand Teton, All tags... Grizzly Bear, Idaho, Montana, Occupancy, Shoshone, Wyoming, Yellowstone, boundary, distribution, Fewer tags Distribution of the Yellowstone Grizzly Bear (1973-1979) The grizzly bear distribution boundary represents the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 1973-1979. The distribution boundary was delineated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation. The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone ecosystem during 1973 to1979. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Beaverhead-Deerlodge, Bridger-Teton, Caribou-Targhee, Gallatin-Custer, Grand Teton, All tags... Grizzly Bear, Idaho, Montana, Occupancy, Shoshone, Wyoming, Yellowstone, boundary, distribution, Fewer tags