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Record Nr. |
UNINA9910716762903321 |
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Autore |
Hagar Joan |
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Titolo |
Western purple martin (Progne subis arboricola) occurrence on the Siuslaw National Forest, summer 2019 / / by Joan Hagar and Eric Branch |
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Pubbl/distr/stampa |
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Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2020 |
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Descrizione fisica |
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1 online resource (iv, 25 pages) : color illustrations, color maps |
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Collana |
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U.S. Geological survey open-file report, , 2331-1258 ; ; 2020-1130 |
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Soggetti |
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Purple martin - Breeding - Oregon - Siuslaw National Forest |
Purple martin - Habitat - Oregon - Siuslaw National Forest |
Purple martin - Monitoring - Oregon - Siuslaw National Forest |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references (pages 13-14). |
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