Found 305 datasets matching "migratory history".
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Steelhead population abundance is depressed throughout much of its southern range, and several Distinct Population Segments (DPSs) are listed as threatened or endangered under the US Endangered...
Search relevance: 132.46 | Views last month: 0 -
Proposed invasive carp barriers may threaten populations of migratory fishes in the St. Croix National Scenic Riverway and the Mississippi National River and Recreation Area by preventing...
Search relevance: 70.68 | Views last month: 3 -
Throughout the year the Highly Migratory Species (HMS) Management Division issues permits to researchers and many aquariums and private collectors. The majority of these permits require reporting...
Search relevance: 49.56 | Views last month: 0 -
This dataset contains information from 674 publications (academic and grey literature) that assessed the effects of climate variability and climate change on the 15 ungulate species that are...
Search relevance: 46.12 | Views last month: 0 -
This data set contains sensitive biological resource data for diving birds, gulls, terns, passerines, pelagic birds, raptors, shorebirds, wading birds, and waterfowl for the Florida Panhandle....
Search relevance: 39.70 | Views last month: 2 -
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, and gulls and terns in Long Island, New York. ...
Search relevance: 39.59 | Views last month: 1 -
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, gulls, and terns in Alabama. Vector polygons...
Search relevance: 39.59 | Views last month: 0 -
This data set contains sensitive biological resource data for seals, whales, porpoises, dolphins, sea otters, and sea lions for the Outer Coast of Washington and Oregon. Vector polygons in this...
Search relevance: 39.28 | Views last month: 2 -
This data set contains sensitive biological resource data for pelagic birds, shorebirds, wading birds, waterfowl, gulls, terns, and passerine birds in Guam and the Northern Mariana Islands. ...
Search relevance: 39.28 | Views last month: 0 -
This data set contains sensitive biological resource data for waterfowl species and shorebirds in coastal Louisiana. Vector polygons in this data set represent locations of bird nesting, migratory...
Search relevance: 38.84 | Views last month: 0 -
Sensitivity of Coastal Environments and Wildlife to Spilled Oil: Hudson River: BIRDS (Bird Polygons)
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, passerine birds, and gulls and terns in the Hudson River. Vector polygons...
Search relevance: 38.84 | Views last month: 0 -
Sensitivity of Coastal Environments and Wildlife to Spilled Oil: North Carolina: NESTS (Nest Points)
This data set contains sensitive biological resource data for wading birds, shorebirds, raptors, diving birds, passerine birds, and gulls and terns in North Carolina. Vector points in this data...
Search relevance: 38.55 | Views last month: 0 -
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, and gulls and terns in Southern California....
Search relevance: 38.55 | Views last month: 0 -
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, and gulls and terns in North Carolina. Vector...
Search relevance: 38.45 | Views last month: 1 -
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, and gulls and terns in Massachusetts, Rhode...
Search relevance: 38.41 | Views last month: 0 -
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, and gulls and terns in North Carolina. Vector...
Search relevance: 38.14 | Views last month: 0 -
This data set contains sensitive biological resource data for marine, estuarine, anadromous, diadromous, and freshwater fish species for the Outer Coast of Washington and Oregon. Vector polygons...
Search relevance: 37.72 | Views last month: 1 -
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, and gulls and terns in Maine and New Hampshire....
Search relevance: 37.72 | Views last month: 0 -
This data set contains sensitive biological resource data for seabirds, wading birds, shorebirds, waterfowl, and gulls and terns in American Samoa. Vector polygons in this data set represent...
Search relevance: 37.72 | Views last month: 0 -
This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, and gulls and terns in Maryland. Vector...
Search relevance: 37.72 | Views last month: 0