Distance Call Duets in Bar-headed Geese (Anser indicus): Co-operation through Visual Relief of the Partner?
Dr. Jürg Lamprecht, Alexander Kaiser, Anne Peters, Cordula KirchgessnerVolume:
70
Year:
1985
Language:
english
Pages:
8
DOI:
10.1111/j.1439-0310.1985.tb00512.x
File:
PDF, 533 KB
english, 1985