Anima Mundi
1991
Animal behaviour
Primate responses to environmental change
1991
Box, Hilary O. |
The natural history of the primates
1985
Napier, J. R. |
Napier, P. H. |
Crocodiles and alligators
1989
Ross, Charles A. |
Contribution à l'écologie et l'éthologie de Pteronura brasiliensis Gmalin 1788 (Carnivora, Lutrinae) : implications évolutives
1982
Duplaix, Nicole |
The biology and behaviour of the reedbuck (Redunca arundinum) in the Kruger National Park
1971
Jungius, Hartmut |
Biology of the koala
1991
Lee, A. K. |
Handasyde, K. A. |
Sanson, G. D. |
Prairie ducks : a study of their behavior, ecology and management
1955
Sowls, Lyle K. |
Ducks, geese and swans of North America
1978
Bellrose, Frank C. |
Kortright, Francis H. |
The biology of the critically endangered birds of Mauritius
Jones, Carl G. |