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A Preliminary Analysis of the Decrescendo Call in Female Mallards (Anas Pla Tyrhynchos L.)
Russell Lockner, F., Phillips, Richard E.Volume:
35
Language:
english
Journal:
Behaviour
DOI:
10.1163/156853969x00251
Date:
January, 1969
File:
PDF, 354 KB
english, 1969