Brown, R. (1868): Synopis of the birds of Vancouver Island. The Ibis ser.2 v.4 (16): 414-428. | Language: English | Type: Normal Paper | Countries where study took place: Canada | Species: Corvus, -Corvus caurinus, -Corvus corax, Cyanocitta, -Cyanocitta stelleri, Perisoreus, -Perisoreus canadensis, Pica, -Pica hudsonia | Species Full Names: Corvus Linnaeus, 1758Corvus caurinus S.F. Baird, 1858Corvus corax Linnaeus, 1758Cyanocitta Strickland, 1845Cyanocitta stelleri (Gmelin, 1788)Perisoreus Bonaparte, 1831Perisoreus canadensis (Linnaeus, 1766)Pica Brisson, 1760Pica hudsonia (Sabine, 1823) | Themes: Geographical distribution, - Observation in general/Expedition | Full document |
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