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Water Quality Data
Water quality data for the Refuge collected by volunteers collected once every two weeks: Turbidity, pH, Dissolved oxygen (DO), Salinity & Temperature. Sampling will occur... -
FWS Critical Habitat for Threatened and Endangered Species Dataset NGDA
When a species is proposed for listing as endangered or threatened under the Endangered Species Act, the U.S. Fish and Wildlife Service must consider whether there are areas of... -
USFWS National Wetlands Inventory NGDA
This data set represents the extent, approximate location and type of wetlands and deepwater habitats in the United States and its Territories. These data delineate the areal... -
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, November 2008
A moose population survey was conducted on the Yukon Flats National Wildlife Refuge in November 2008. The estimate for the 2,269mi2 survey area in the western Yukon Flats (Game... -
North American Breeding Bird Survey (BBS) Regional Dataset [within 5 Miles of National Wildlife Refuges], 1997 - 2019
This dataset is a subset of data attributes selected from the (full) 1966-2019 North American Breeding Bird Survey (BBS) dataset to assist in populating the U.S. Fish and... -
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, October/November 2000
The population estimate for the western Yukon Flats in Game Management Unit (GMU) 25D (2,269 square miles) was 670 moose with a certainty of+/- 24% at the 90% confidence level.... -
FWS National Hunting and Fishing Opportunities
This data layer depicts a single point for all lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories and... -
Northeast muskox population sex and age composition summary for all areas (26A+B and 26C (Arctic NWR) in Alaska and northern Yukon), 1972-2011
During June, we perform ground-based composition counts to estimate calf production, recruitment, and adult sex ratio. We have radiocollared over 100 muskoxen in order to... -
National Wildlife Refuge System Map
When President Theodore Roosevelt made Florida's tiny Pelican Island a refuge for birds in 1903, he wrote the ¬first chapter of a great American conservation success story.... -
Simplified refuge boundaries in the Alaska Region (geoJSONs for import into mdEditor)
These polygon features depict simplified boundaries of the national wildlife refuges and refuge complexes in the Alaska Region for small-scale reference. They were created to... -
Lacassine National Wildlife Refuge Land Status Map
Land status map of Lacassine National Wildlife Refuge -
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, November/December 2018
A moose population survey was conducted on the Yukon Flats in November/December 2018. This was the first fall survey since 2015. Moose were counted in 97 of 421-5.3mi2 units, of... -
USFWS Great Lakes and Upper Midwest Acoustic Bat Dataset
This dataset contains results from acoustic monitoring for bats at 276 sites across the Great Lakes basin and Upper Midwest From 2010 - 2018. These data provide information on... -
Vegetation Map for the Hakalau Forest Unit of the Hakalau Forest National Wildlife Refuge on the Island of Hawai‘i
This data layer identifies the Hakalau Forest Unit mapping boundary for a vegetation map of the Hakalau Forest National Wildlife Refuge Hakalau Forest Unit and adjacent lands. -
Anchorage, Alaska aquatic invasive species priority lakes
Tabular dataset containing the lake names, measures, coordinates, sampling schedule, and priority ranking of waterbodies identified for invasive species sampling within the... -
Vascular Plant Species Occurrences - Okefenokee National Wildlife Refuge, Charlton, Clinch, and Ware Counties GA
This spreadsheet contains up-to-date (2016) information on the occurrence of vascular plant species observed within the Okefenokee NWR since 1932. This list should not be... -
William L. Finley NWR: Discharge and Stream Flow Data at Muddy Creek (Aquatic Health and Climate Change) - Raw and Processed Data
Continuous Stream Flow and Discharge Data. Data collected at William L. Finley NWR (Muddy Creek) and compiled at a regular frequency into a annual (cleaned) dataset (Excel).... -
Aggregate Analysis Workbooks [Monitoring NER Gray Wolf Population and Wolf Effects on NER Elk Distribution and Density]
Two workbooks were constructed to log observation data records and performs preliminary analysis of the 2012-2013 and 2013-2014 seasons Elk and Bison Density study on the NER.... -
Golden-cheeked warbler potential habitat, low and medium-to-high predicted densities
These features delimit areas with predicted densities of golden-cheeked warblers of 0.04 to 0.10 males per hectare and greater than 0.10 males per hectare. Areas smaller than 1... -
Region 5 - Lake Champlain New York Tributary Fry Stocking Assessment Surveys
The Lake Champlain Fish and Wildlife Management Cooperative has been attempting to restore landlocked Atlantic salmon to the Lake Champlain basin since the 1970s. As part of...
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