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Carduelis tristis (Linnaeus, 1758) The American goldfinch (Spinus tristis) is a small North American bird in the finch family. It is migratory, ranging from mid- Alberta to North Carolina during the breeding season, and from just south of the Canada–United States border to Mexico during the winter. The only finch in its subfamily to undergo a ...
The average European goldfinch is 12–13 cm (4.7–5.1 in) long with a wingspan of 21–25 cm (8.3–9.8 in) and a weight of 14 to 19 g (0.49 to 0.67 oz). The sexes are broadly similar, with a red face, black and white head, warm brown upper parts, white underparts with buff flanks and breast patches, and black and yellow wings.
One major difference between the sexes is that the male's chest is purple, while the female's is a lighter mauve. [9] Gouldian finches are about 125–140 mm (4.9–5.5 in) long. [10] Their heads may be red, black, or yellow. Formerly considered three different kinds of finches, it is now known that these are colour variants of one species that ...
The genus Carduelis[2] is a group of birds in the finch family Fringillidae. The genus Carduelis was introduced by the French zoologist Mathurin Jacques Brisson in 1760 by tautonomy based on Carl Linnaeus 's specific epithet for the European goldfinch Fringilla carduelis. [3][4] The name carduelis is the Latin word for the European goldfinch.
Description. At about 4.75 in (12.1 cm) long and weighing about 0.4 oz (11 g), it is slightly bigger than the lesser goldfinch and slightly smaller than the American goldfinch, with less yellow in the plumage than either. Adults of both sexes are gray with pink to grayish flesh-color bills, stubbier than other goldfinches '.
Fringilla psaltria (protonym) Carduelis psaltria. Astragalinus psaltria. The lesser goldfinch (Spinus psaltria) is a small finch in the genus Spinus native to the Americas. As is the case for most species in the genus Spinus, lesser goldfinch males have a black forehead, which females lack.
The family Fringillidae are the "true" finches. The International Ornithological Committee (IOC) recognizes these 239 species in the family, distributed among three subfamilies and 50 genera. Confusingly, only 79 of the species include "finch" in their common names, and several other families include species called finches.
The saffron finch (Sicalis flaveola) is a tanager from South America that is common in open and semi-open areas in lowlands outside the Amazon Basin. They have a wide distribution in Colombia, northern Venezuela (where it is called "canario de tejado" or "roof canary"), western Ecuador, western Peru, eastern and southern Brazil (where it is ...