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High frequency of polyandrous trios in an endangered population of lammergeiers Gypaetus barbatus in Northern Spain
Rafael Heredia, JoséA. DonázarVolume:
53
Year:
1990
Language:
english
Pages:
172
DOI:
10.1016/0006-3207(90)90083-2
File:
PDF, 444 KB
english, 1990