Counts of northern elephant seals, Mirounga angustirostris, from large-format aerial photographs taken at rookeries in southern California during the breeding season

Issue:

Author(s): 
Mark S. Lowry, Wayne L. Perryman, Morgan S. Lynn, Robin L. Westlake, Fred Julian
Cover date: 
1996
PDF: 
doi: 
Pages: 
176-185