6 datasets found for "1970 population"
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Federal
Harbor Seal (Phoca vitulina richardii) Aerial Photographic Survey Data from Glacier Bay National Park & Preserve, Alaska, 2004-2023
Department of the Interior —
Population monitoring studies of harbor seals in Glacier Bay National Park, Alaska, have spanned five decades from the 1970’s to the present (Streveler 1979;... -
Federal
Razor clam density estimates 1998 and 2019 in Hallo Bay, Alaska
Department of the Interior —
The data were collected to estimate Pacific razor clam density in the region of Hallo Bay, Alaska in Katmai National Park and Preserve. The region was originally... -
Federal
Steller Sea Lion (Eumetopias jubatus) Count Data from Glacier Bay National Park & Preserve, Alaska, 1996; 2001-2023
Department of the Interior —
Steller sea lions (Eumetopias jubatus) are a highly social pinniped species and large aggregations of Steller sea lions occur in Glacier Bay National Park and... -
Federal
Gaging Station Data and Reports - Death Valley National Park, Devils Hole #362532116172701, 1990-2016
Department of the Interior —
Devils Hole is a collapsed depression in limestone hills adjacent to the Ash Meadows National Wildlife Refuge that contains a warm-water pool about 15 meters below... -
Federal
Stream Fish Inventory for Mount Rainier National Park tabular data
Department of the Interior —
Tabular data for the Mount Rainier National Park freshwater stream fish inventory 2001-2003. The glacial system on Mt. Rainier consists of 26 major glaciers covering... -
Federal
Bighorn Canyon National Recreation Area Landscape Context, Raster Data
Department of the Interior —
This zip file contains 21 raster layers representing data from a variety of landscape metrics used to analyze the landscape context of Bighorn Canyon National...
6 datasets found for "1970 population"