| Autor: |
Lettevall, Erland, Richter, Christoph, Jaquet, Nathalie, Slooten, Elizabeth, Dawson, Steve, Whitehead, Hal, Christal, Jenny, McCall Howard, Penelope |
| Předmět: |
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| Zdroj: |
Canadian Journal of Zoology; Jul2002, Vol. 80 Issue 7, p1189, 8p |
| Abstrakt: |
Examines the social structure and residency in aggregations of male sperm whales. Complexity of the social structure of female sperm whales; Lack of long-term relationships amongst male sperm whales; Consequence of the need for care of the young sperm whales. |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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