An Aerial Census of Ringed Northern Coast of Alaska Seals
ABSTRACT. Aerial surveys of ringed seals, Phoca (Pusa) hispida Schreber, in areas of land-fast ice extending along the Alaskan coast from Point Lay to Barter Island were made between 8 and 15 June 1970 in order to establish a base line index of density and distribution. Surveys of 8, 9 and 13 June w...
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Language: | English |
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Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.484.3876 http://pubs.aina.ucalgary.ca/arctic/Arctic25-4-279.pdf |