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When Darwin first collected the species in 1835, he assumed it was a finch. [5] John Gould, who formally described the vegetarian finch in 1837, placed it in a new genus Camarhynchus and coined the binomial name Camarhynchus crassirostris. [6] [7] The vegetarian finch is now placed in the genus Platyspiza that was introduced by Robert Ridgway ...
Green warbler-finch: Certhidea olivacea Gould, 1837: 83 Grey warbler-finch: Certhidea fusca Sclater, PL & Salvin, 1870: 84 Vegetarian finch: Platyspiza crassirostris (Gould, 1837) 85 Cocos finch: Pinaroloxias inornata (Gould, 1843) 86 Mangrove finch: Camarhynchus heliobates (Snodgrass & Heller, 1901) 87 Medium tree finch: Camarhynchus pauper ...
Confusingly, only 79 of the species include "finch" in their common names, and several other families include species called finches. This list includes 18 extinct species, the Bonin grosbeak and 17 Hawaiian honeycreepers.
Medium ground finch: Geospiza fortis: LC: 15 Small ground finch: Geospiza fuliginosa: LC: 16 Sharp-beaked ground finch: Geospiza difficilis: LC: 17 Common cactus finch: Geospiza scandens: LC: 18 Española cactus finch: Geospiza conirostris: VU: 19 Vegetarian finch: Geospiza crassirostris: LC: 20 Large tree finch: Camarhynchus psittacula: VU: 21 ...
Portrait of a bald eagle, showing its strongly hooked beak and the cere covering the base of the beak.. Eagles, Old World vultures, secretary-birds, hawks, harriers, etc. ...
The smallest are the warbler-finches and the largest is the vegetarian finch. The most important differences between species are in the size and shape of their beaks, which are highly adapted to different food sources.
The genus Camarhynchus was introduced in 1837 by English ornithologist John Gould, with the large tree finch as the type species. [2] The name combines the Ancient Greek kamara meaning "arch" or "vault" with rhunkhos meaning "bill". [3] The members of the genus form part of a group collectively known as Darwin's finches. [4]
The Cocos finch (Pinaroloxias inornata) or Cocos Island finch, is the only one of Darwin's finches not native to the Galápagos Islands, and the only member of the genus Pinaroloxias. Sometimes classified in the family Emberizidae , more recent studies have shown it to belong in the tanager family, Thraupidae .