598 datasets found
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Federal
Water Quality Data
Department of the Interior —
Water quality data for the Refuge collected by volunteers collected once every two weeks: Turbidity, pH, Dissolved oxygen (DO), Salinity & Temperature. Sampling... -
Federal
FWS Critical Habitat for Threatened and Endangered Species Dataset NGDA
Department of the Interior —
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... -
Federal
Capture data for dissertation: Movement ecology, survival, and territorial dynamics in Canada lynx (Lynx canadensis) over a cyclic population decline
Department of the Interior —
Tabular data for lynx captures used in analyses related to Derek Arnold's Ph.D. dissertation, 'Movement ecology, survival, and territorial dynamics in Canada lynx... -
Federal
Age, sex, and length of chum salmon and chinook salmon sampled at the Gisasa weir between 1995 and 2023
Department of the Interior —
Tabular dataset containing all available age, sex, and length information of Chum salmon and Chinook salmon sampled at the Gisasa Weir by the U.S. Fish and Wildlife... -
Federal
MCSP Monarch and Plant Monitoring - SOP 3 Immature Monarch Butterfly and Plant 2018 Data
Department of the Interior —
This record contains counts of eggs and 5 growth stages of larvae of the monarch butterfly, milkweed plants by species, and presence of flowering nectar plants. These... -
Federal
Golden-cheeked warbler potential habitat, low and medium-to-high predicted densities. https://doi.org/10.7944/x4mc-wv59
Department of the Interior —
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... -
Federal
2013 bee specimen dataset from Bill Williams River National Wildlife Refuge and Cibola National Wildlife Refuge. Yuma, Arizona. DOI: https://doi.org/10.7944/P9EVITTP
Department of the Interior —
Collections were made on Bill Williams River National Wildlife Refuge and Cibola National Wildlife Refuge by the U.S. Fish and Wildlife Service. The U.S. Fish and... -
Federal
Sample data used to demonstrate analysis of Canada lynx GPS data to evaluate cyclic functional connectivity of Canada lynx populations across North American boreal landscapes.
Department of the Interior —
Two sample data sets, one for residents and one for dispersers, used to demonstrate analysis of Canada lynx GPS data to evaluate cyclic functional connectivity of... -
Federal
Northeast muskox population sex and age composition summary for all areas (26A+B and 26C (Arctic NWR) in Alaska and northern Yukon), 1972-2011
Department of the Interior —
During June, we perform ground-based composition counts to estimate calf production, recruitment, and adult sex ratio. We have radiocollared over 100 muskoxen in... -
Federal
USFWS Great Lakes and Upper Midwest Acoustic Bat Dataset
Department of the Interior —
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... -
Federal
Sequoyah National Wildlife Refuge land cover and waterfowl habitat classification using SPOT-5 imagery. https://doi.org/10.7944/w37h3k.
Department of the Interior —
The relationship between available habitat and waterfowl numbers obtained from aerial survey transects is not well studied. To determine these relationships,... -
Federal
Sample data used to demonstrate fitting movement models to Canada lynx GPS data to evaluate seasonal patterns of habitat use by Canada lynx in boreal-forest landscapes fragmented by wildfire.
Department of the Interior —
Two sample data sets, one for summer and one for winter, used to demonstrate fitting movement models to Canada lynx GPS data to evaluate seasonal patterns of habitat... -
Federal
Annual Seabird Monitoring at Alaska Maritime National Wildlife Refuge (FF07RAM000-027), Least Auklet Survival Data 2003-2025
Department of the Interior —
These relational tables represent data related to least auklet survival studies on St. George Island, Alaska, from 2003-2025. These data were collected using the... -
Federal
Power Pole Density Models to Inform Spatial Prioritization for Mitigating Avian Electrocutions (full version)
Department of the Interior —
Geospatial data for power pole density models, including model raster (.tif), layer file (.lyr), boundary file (.shp), and example map (.png). This version combines... -
Federal
Regional Dataset: Moth (Lepidoptera) Inventories 2012-2021
Department of the Interior —
BOMS compliant csv file representing all moth data collected by on refuges for the duration of the Lepidoptera inventory work performed by Dana Ross from 2012-2021. -
Federal
USFWS National Wetlands Inventory NGDA
Department of the Interior —
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... -
Federal
Annual Seabird Monitoring at Alaska Maritime National Wildlife Refuge (FF07RAM000-027), Least Auklet Survival Data 2003-2025
Department of the Interior —
These relational tables represent data related to least auklet survival studies on St. George Island, Alaska, from 2003-2025. These data were collected using the... -
Federal
Historical Alpena FWCO Early Detection and Monitoring Invertebrate Database
Department of the Interior —
Benthic invertebrate surveys are a component of the U.S. Fish and Wildlife Services (USFWS) Alpena Fish and Wildlife Conservation Office (FWCO) Aquatic Invasive... -
Wetland Types
District of Columbia —
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... -
Federal
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, November/December 2018
Department of the Interior —
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...
598 datasets found