Observations of a Mixed-Species Flock of Birds Foraging on Euphausiids near St. Matthew Island, Bering Sea
| Autor: | Hunt,, George L., Harrison, Nancy M., Hamner, William M., Obst, Bryan S. |
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| Zdroj: | The Auk, 1988 Apr 01. 105(2), 345-349. |
| Databáze: | JSTOR Journals |
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