| Ogilvie, C.M., Whitehead, J. (1896): On the birds of the Philippine Islands. Part VIII. The Highlands of Negros. With field notes by J. Whitehead. The Ibis ser.7 v.2 (8): 525-565. | | Language: English | Type: Normal Paper | | Countries where study took place: Philippines | | Species: Corvus, -Corvus macrorhynchos, --C.m.philippinus | | Species Full Names: Corvus Linnaeus, 1758Corvus macrorhynchos Wagler, 1827Corvus macrorhynchos subsp. philippinus (Bonaparte, 1853) | | Themes: Geographical distribution, - Observation in general/Expedition, Habitat, - Island | | Full document |
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