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ViewsAmerican GoldfinchFrom Opus(Redirected from Carduelis tristis)
[edit] Identification4 1/2-5" (11-13 cm). [edit] Breeding male
[edit] Female and winter male
Undulating flight [edit] DistributionBreeds from southern British Columbia east to Newfoundland and south to California, Utah, southern Colorado, central Oklahoma, Arkansas, and Carolinas. Winters in much of United States. [edit] TaxonomyOne nominal subspecies, C t tristis. [edit] HabitatBrushy thickets, weedy grasslands, and nearby trees.
[edit] BehaviourTravels in flocks. 4 or 5 pale blue eggs are laid in a well-made cup of grass, bark strips, and plant down, placed in the upright fork of a small sapling or a shrub. Nests later in summer than other songbirds making it possible to use thistle down in constructing nests. [edit] VocalisationBright "per-chick-o-ree", also rendered as "potato-chips", delivered in flight and coinciding with each undulation. [edit] External Links
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