Purple Finch

Taxobox
name = Purple Finch
status = LC | status_system = IUCN3.1


regnum = Animalia
phylum = Chordata
classis = Aves
ordo = Passeriformes
familia = Fringillidae
genus = "Carpodacus"
species = "C. purpureus"
binomial = "Carpodacus purpureus"
binomial_authority = (Gmelin, 1789)The Purple Finch, "Carpodacus purpureus", is a small finch of the Rosefinch genus.

Taxonomy

The Indigo Bunting is one of 24 birds in the genus "Carpodacus" and is included in the finch
family, Fringillidae, which is made up of passerine birds found in northern hemisphere and Africa.cite web
title = "Carpodacus purpureus"
work =
publisher = Integrated Taxonomic Information System
url =http://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=179186
accessdate = 2008-07-18] The Indigo Bunting was originally described by Johann Friedrich Gmelin in 1789.

There are two subspecies of the Purple Finch, "C. p. purpureus" and "C. p. californicus". "C. p. californicus" was identified by Spencer F. Baird in 1858. It differs from the nominate subspecies in that it has a longer tail and shorter wing. The plumage of both males and females are darker, and the coloration of the females is more greenish. [cite book
last = Bailey
first = Florence Merriam
coauthors =Fuertes, Louis Agassiz
title = Handbook of Birds of the Western United States
publisher = Houghton Mifflin
date = 1921
pages = 310
url = http://books.google.com/books?id=nQ0LAAAAIAAJ&pg=PA310&dq=Carpodacus+purpureus&as_brr=3] The bill of "C. p. californicus" is also longer than that of the nominate subspecies. [cite book
last = Kaufman
first = Kenneth
title = A Field Guide to Advanced Birding
publisher = HMCo Field Guides
date = 1999
pages = 267-268
url = http://books.google.com/books?id=Jlb7Gyhi3IIC&pg=PA267&dq=Carpodacus+purpureus+%2B+red&lr=&as_brr=3&sig=ACfU3U3W6yBB_pTJgBvewiCVs1o48y60GQ#PPA268,M1
isbn = :039597500X]

Description

Adults have a short forked brown tail and brown wings and are about 15 cm (4 in) in length and weigh 34 g (1.2 oz). [cite book
last = Maehr
first = David S.
coauthors = Kale, Herbert W., II
title = Florida's Birds: A Field Guide and Reference
publisher =Pineapple Press
date = 2005
location =
pages = 211
url = http://books.google.com/books?id=gIThorxtoU4C&printsec=frontcover&dq=Florida%27s+Birds:+A+Field+Guide+and+Reference&lr=lang_en&num=20&as_brr=3&sig=ACfU3U2E1hKJtbX4ti3Iw9CQH9-wm4CW4A#PPA211,M1
isbn =1561643351 ] Adult males are raspberry red on the head, breast, back and rump; their back is streaked. Adult females have light brown upperparts and white underparts with dark brown streaks throughout; they have a white line on the face above the eye.

Habitat and distribution

Their breeding habitat is coniferous and mixed forest in Canada and the northeastern United States, as well as various wooded areas along the U.S. Pacific coast. They nest on a horizontal branch or in a fork of a tree.

Birds from northern Canada migrate to the southern United States; other birds are permanent residents.

Behavior

Diet

These birds forage in trees and bushes, sometimes in ground vegetation. They mainly eat seeds, berries and insects. They are fond of sunflower seeds, millet,and thistle.

This bird has been displaced from some habitat by House Sparrows and then the introduction of House Finches in the east. Purple Finches resemble the House Finch but the House Finch is a darker red color.

This is the state bird of New Hampshire.

Interesting Purple Finch Fact

* The Purple Finch population has declined sharply in the East due to the House Finch. Most of the time, when these two species collide, the House Finch wins over the Purple Finch.

References

* Database entry includes justification for why this species is of least concern
* Interesting Purple Finch Facts donated by [http://www.birdhouses101.com/purple-finch.asp BirdHouses101.com]
* Purple Finch Photographs and Information by [http://sdakotabirds.com/species/purple_finch_info.htm South Dakota Birrds and Birding]