Monday, July 4, 2011
my favorite birds
Purple Finch
Description Length: 14-16 cm. Adult male: Head, back and breast rose red, brighter on rump; wings and tail dark brown, feathers edged with red; lower breast paler red, shading to white on belly. (This plumage is not acquired until the male is about two years old.) Adult female: Upperparts light olive-brown, streaked with dark brown; under parts white, boldly streaked with dark olive-brown, shading to white on belly.
Remarks The male Purple Finch's song and bright red plumage are notable characteristics. The name "Purple" is a misnomer, for the male is rose-colored. His song in its fullness is a rich, rapidly enunciated, loud ecstatic warble, sometimes poured out in a torrent of melody as he hovers on outspread trembling wings. I heard one male attempt to sing very early in spring, but its tremulous, feeble rendition bore little resemblance to the song just described.
At nesting time some bird species show a preference for locations close to human habitation—Tree Swallows and Yellow Warblers, for instance—but others have a strong opposite preference. The Purple Finch is quite impartial in this regard, building its nest just as often in our gardens as in remote forested areas. There is little justification for confusing the male of this species with any of our other birds, except possibly the House Finch, but the female is a different matter. She is a heavily striped, grayish brown, sparrow-sized bird with a conspicuous whitish line extending back from above her eye.
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