6 datasets found for "Population Estimates"
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Federal
Seal Aerial Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
The NEFSC has been conducting aerial surveys of gray seal pupping colonies since 2005 to monitor the number of pups born in U.S. waters. Surveys are flown from either... -
Federal
Pacific Northwest Marine Mammal Survey (extent)
National Oceanic and Atmospheric Administration, Department of Commerce —
This layer is intended to represent the geographic extent of NOAA Fisheriesâ Pacific Northwest Marine Mammal Survey. The Pacific Northwest Marine Mammal Survey is... -
Federal
California Current Ecosystem Assessment (transect)
National Oceanic and Atmospheric Administration, Department of Commerce —
This layer is intended to represent the geographic extent of NOAA Fisheriesâ California Current Ecosystem Survey. The California Current Ecosystem Survey started in... -
Federal
California Current Cetacean and Ecosystem Assessment Survey (extent)
National Oceanic and Atmospheric Administration, Department of Commerce —
This layer is intended to represent the geographic extent of NOAA Fisheriesâ California Current Cetacean and Ecosystem Assessment Survey. The California Current... -
Federal
California Current Ecosystem Assessment (trawl sample)
National Oceanic and Atmospheric Administration, Department of Commerce —
This layer is intended to represent information collected during NOAA Fisheriesâ California Current Ecosystem Survey. The California Current Ecosystem Survey... -
Federal
North Atlantic Right Whale Aerial Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
The North Atlantic Right Whale Aerial Survey is a NOAA Fisheries program conducted by the Northeast Fisheries Science Center, which conducts aerial surveys to locate...
6 datasets found for "Population Estimates"