Alexander, B. (1902): On the birds of the gold coast colony and its hinterland. The Ibis ser.8 v.2 (6): 278-333. | Language: English | Type: Normal Paper | Countries where study took place: Ghana | Species: Corvus, -Corvus albus, Ptilostomus, -Ptilostomus afer | Species Full Names: Corvus Linnaeus, 1758Corvus albus Statius Müller, 1776Ptilostomus Swainson, 1837Ptilostomus afer (Linnaeus, 1766) | Themes: Geographical distribution, - Observation in general/Expedition, Breeding biology, - Nesting | Full document |
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