605 datasets found
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Federal
North American duck populations and the Central U.S. hunters who hunt them
Department of the Interior —
This data file is in long format, comprising time series of hunter abundance and behavior and duck abundance. Hunter information varies by administrative flyway... -
Federal
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland P2 from 18 July 1990
Department of the Interior —
Orthorectified image from aerial photograph of wetland P2 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of... -
Federal
Cottonwood Lake Study Area - Amphibians
Department of the Interior —
This dataset contains the number of captured individuals recorded for each amphibian species surveyed in all wetlands in the Cottonwood Lake Study Area, Stutsman... -
Federal
Adaptive management in native grasslands managed by the U.S. Fish and Wildlife Service: Implications for grassland birds, 2011-2013 data release
Department of the Interior —
This database contains records of grassland bird abundance and vegetation structure on tallgrass and mixed-grass prairies managed by the U.S. Fish and Wildlife... -
Federal
Cottonwood Lake Study Area-Wetland Vegetation Zones-2002
Department of the Interior —
Spatial polygons of vegetation zones in 2002 for wetlands; P1, P2, P3, P4, P6, P7, P8, P11, T1, T2, T3, T4, T5, T6, T7, T8, and T9 within the Cottonwood Lake Study... -
Federal
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetlands P1 and T3 from 2012
Department of the Interior —
Orthorectified image from aerial photograph of wetlands P1 and T3 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection... -
Federal
Cottonwood Lake Study Area - Invertebrate Counts (ver. 2.0)
Department of the Interior —
This dataset contains macroinvertebrate sampling data for the wetlands in the Cottonwood Lake Study Area, Stutsman County, North Dakota. -
Federal
Ground conductivity measurements at selected National Wildlife Refuges: Wigeon, Montana, 2017
Department of the Interior —
Shallow subsurface electrical conductivity was mapped at Wigeon National Wildlife Refuge (NWR) in northeast Montana using the DUALEM421 electromagnetic sensor... -
Federal
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetlands P1 and T1 from 2007
Department of the Interior —
Orthorectified image from aerial photograph of wetlands P1 and T1 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection... -
Federal
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland T5 from 1987
Department of the Interior —
Orthorectified image from aerial photograph of wetland T5 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of... -
Federal
Biological and chemical data from chloride bioassays with native wetland species in natural and reconstituted Prairie Pothole waters
Department of the Interior —
Biological endpoints for three focal test species [Daphnia magna (mortality), Psuedacris maculata (mortality, growth, and development), and Lemna gibba (growth)] in... -
Federal
Cottonwood Lake Study Area-Wetland Vegetation Zones-1992
Department of the Interior —
Spatial polygons of vegetation zones in 1992 for wetlands; P1, P2, P3, P4, P6, P7, P8, P11, T1, T2, T3, T4, T5, T6, T7, T8, and T9 within the Cottonwood Lake Study... -
Federal
Ground conductivity measurements at selected National Wildlife Refuges: Lindell, North Dakota, 2018
Department of the Interior —
Shallow subsurface electrical conductivity was mapped at Lindell National Wildlife Refuge (NWR) in northwest North Dakota using the DUALEM421 electromagnetic sensor... -
Federal
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland T3 from 1981
Department of the Interior —
Orthorectified image from aerial photograph of wetland T3 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of... -
Federal
Cottonwood Lake Study Area - Boundary Polygon
Department of the Interior —
Boundary polygon for the Cottonwood Lake Study Area, Stutsman County, North Dakota. -
Federal
Modeling effects of crop production, energy development and conservation-grassland loss on avian habitat: dataset of BBS data, ND, with habitat rankings
Department of the Interior —
This dataset is North American Breeding Bird Survey bird-count data for the routes and stops in North Dakota, USA, in which ten mixed-grass-prairie-endemic species... -
Federal
Ground conductivity measurements at selected National Wildlife Refuges: Stateline, Montana, 2017
Department of the Interior —
Shallow subsurface electrical conductivity was mapped at Stateline National Wildlife Refuge (NWR) in northeast Montana using the DUALEM421 electromagnetic sensor... -
Federal
Lakes, Surface Water Dynamics, Prairie Pothole Region, Depressional wetlands, Wetland Loss, Landsat, Climate, Wetland Connectivity
U.S. Environmental Protection Agency —
These data are processed Landsat images. This dataset is not publicly accessible because: The dataset is too large for Sciencehub upload. It can be accessed through... -
Federal
Ground conductivity measurements at selected National Wildlife Refuges: Ward, Montana, 2017
Department of the Interior —
Shallow subsurface electrical conductivity was mapped at Ward National Wildlife Refuge (NWR) in northeast Montana using the DUALEM421 electromagnetic sensor (Dualem,... -
Federal
Cottonwood Lake Study Area – Digital Elevation Model with Topobathy
Department of the Interior —
This dataset contains a bare earth digital elevation model (DEM), with a 0.5-square-meter (m2) cell size, of the Cottonwood Lake Study Area, Stutsman County, North...
605 datasets found