Counts of Alaska Steller sea lion pups conducted on rookeries in Alaska from 1961-06-22 to 2014-07-09 (NCEI Accession 0128189)

This database contains counts of Steller sea lion pups on rookeries in Alaska made between 1961 and 2014. Pup counts are conducted in late June-July. Pups are counted from the ground (by walking along the rookery), from cliff-side overlooks, and from aerial images (oblique and vertical orientation)....

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Bibliographic Details
Format: Dataset
Language:unknown
Published: NOAA NCEI Environmental Data Archive 2015
Subjects:
DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
0128189
128189
ANIMALS - INDIVIDUAL - COUNTS
BIOLOGICAL DATA
MARINE MAMMALS
VERTEBRATES
camera
photograph
visual observation
aerial photography
biological
imagery
marine mammal observation
survey - biological
Alaska State Department of Fish and Game
US DOC; NOAA; NMFS; Alaska Fisheries Science Center; National Marine Mammal Laboratory
US DOC; NOAA; NMFS; Southwest Fisheries Science Center
Washington State Department of Fish and Wildlife
STELLER SEA LION RESEARCH
Bering Sea
Coastal Waters of Southeast Alaska and British Columbia
Gulf of Alaska
oceanography
Steller sea lion pup counts
Aleutian Islands
Coastal Waters Of Southeast Alaska
Alaska
Online Access:https://search.dataone.org/view/{645EB0CB-202A-4C37-A2F4-498ADAE11778}
Description
Summary:This database contains counts of Steller sea lion pups on rookeries in Alaska made between 1961 and 2014. Pup counts are conducted in late June-July. Pups are counted from the ground (by walking along the rookery), from cliff-side overlooks, and from aerial images (oblique and vertical orientation). Pup counts conducted in late June-mid July are considered to represent a complete census of pups produced at each site during the year.

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