Hawks at a distance : identification of migrant raptors
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| Médium: | E-Book |
| Jazyk: | Anglais |
| Vydáno: |
Princeton :
Princeton University Press,
2011.
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| Témata: | |
| Autres localisations: | Voir dans le Sudoc |
| Shrnutí: | The ultimate must-have guide for identifying migrant raptors, Hawks at a Distance is the first volume to focus on distant raptors as they are truly seen in the field. Jerry Liguori, a leading expert on North American raptors, factors in new information and approaches for identifying twenty-nine species of raptor in various lighting situations and settings. The field guide's nineteen full-color portraits, 558 color photos, and 896 black-and-white images portray shapes and plumages for each species from all angles. Useful flight identification criteria are provided and the accompanying text dis |
| On-line přístup: | Accès à l'E-book |