Biology and migration of Eared Grebes at the Salton Sea.
Autor: | Jehl Jr., Joseph R., McKernan, Robert L. |
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Předmět: | |
Zdroj: | Hydrobiologia; Apr2002, Vol. 473 Issue 1-3, p245, 9p, 2 Black and White Photographs, 1 Chart, 1 Graph |
Abstrakt: | Investigates the presence of Eared Grebe found at the Salton Sea in California. Concentration of the birds during February-March in the area; Date of migration of the birds in the lake; Impact of the presence of a large number of the birds. |
Databáze: | Complementary Index |
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