Title of article :
Male common loons, Gavia immer, communicate body mass and condition through dominant frequencies of territorial yodels
Author/Authors :
John N. Mager III، نويسنده , , Charles Walcott، نويسنده , , Walter H. Piper، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Keywords :
Territoriality , body size , vocal communic , honest signalling , common loon , Gavia immer
Journal title :
Animal Behaviour
Journal title :
Animal Behaviour