Vermivora bachmanii map.svg
Bachman's Warbler
Vermivora bachmaniiThe Bachman's Warbler, Vermivora bachmanii, is (or was) a small passerine bird that inhabits the swamps and lowland forests of the southeast United States. This warbler is a migrant, wintering in Cuba. The Bachman’s Warbler is small for a warbler and is unique for its thin and decurved bill. It has strong sexual dimorphism. Adult males are olive above and yellow below, with a black upper chest and forecrown giving them a distinctive look. Adult females have an olive-green back and a gray crown, while the underbelly is a light yellow. Immatures are a dull gray.
The Bachman’s Warbler is a sexually dimorphic species and the adults have two distinct plumages, one for the spring and one for the fall. The area below the bird’s eye is yellow, while the lores are a dusky olive. The bird’s forecrown is black with gray at the edges, while the rear crown and nape are olive-gray. The rest of the bird’s upperparts are an olive green, with the rump being the brightest. The chin and upper throat are yellow, while the center throat and upper chest are black. The belly is yellow, and the undertail coverts are white. Males in their first spring are nearly identical to the adult male, but have less black on their crown and chest. Male and female During the spring, adult females are a light yellow in their forehead and supraloral, blending into the gray crown and nape. Its lores are a gray-olive and it has a white eye ring. The rest of the female’s upperparts are an olive-green, which like the male is brightest on the rump. The chin and throat are also a light yellow, while the sides of the neck and the upper breast are gray. Older females have a few black upper breast feathers. The rest of the breast and the belly is light yellow, blending into white on the undertail coverts. The flanks are also washed with gray. The Bachman’s Warbler molts over the summer into its fall plumage. For adult males, the fall plumage is nearly identical to the spring, with the only difference being that the forecrown changes from black to gray. First year males also resemble their spring plumage, but have an olive forecrown and duller yellow underparts. Adult females possess the same plumage, though it looks fresher in the fall, while first year females have an olive-yellow forehead and a dull eyering. Hatchlings obtain their first plumage in May and undergo their first molt in June. Juvenile Bachman’s Warblers have a dusky brown head and upperparts and are a paler brown below, which transitions to dull white on the lower body and undertail. This warbler is in length. It is unique amongst warblers for its thin and decurved bill. The bill of the Bachman’s Warbler is blackish brown in adults and brown in the young. The legs are a grayish-brown, while the eyes are dark brown. The Bachman’s Warbler’s song is composed of a rapid series six to twenty-five buzz notes, sometimes ending in a sharp, slurred note zip. Multiple call notes have been recorded, ranging from a soft tsip to a low, hissing zee-e-eep.
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Bachman's Warbler - Wikipedia, the free encyclopedia The Bachman's Warbler, Vermivora bachmanii, is (or was) a small passerine bird that inhabits the swamps and lowland forests of the southeast United States. This ... en.wikipedia.org/wiki/Bachman%27s_Warble... Vermivora bachmanii (Bachman's Warbler) - The IUCN Red List of ... Red List Category & Criteria: Critically Endangered D ver 3.1: Year Published: 2009: Assessor/s: BirdLife International: Reviewer/s: www.iucnredlist.org/apps/redlist/details... Bachman's Warbler (Vermivora bachmanii) - University Of Georgia Bachman's Warbler (Vermivora bachmanii) Kim D. Coder Professor, Silvics/Ecology. Jeffrey J. Jackson Professor, Wildlife. Warnell School of Forest Resources warnell.forestry.uga.edu/service/library... Vermivora bachmanii (bachman's wood warbler) Vermivora bachmanii (Bachman's Warbler) ... Habitat. This bird's breeding habitat appeared to be wet forested areas, although little information is available on ... zipcodezoo.com/Animals/V/Vermivora_bachm... the Tiny Aviary: Bachman's Warbler - Vermivora bachmanii Last week I was giving a tour of the bird collections to a group of friends from out of town. Amongst the many rows of cabinets that house the collections ... thetinyaviary.blogspot.com/2009/10/bachm... Species Profile for Bachman's warbler (Vermivora bachmanii) Species Profile web site of the U.S. Fish and Wildlife Service ecos.fws.gov/speciesProfile/profile/spec... (Vermivora bachmanii) WatchList Species Account for Bachmans Warbler (Vermivora bachmanii) www.abcbirds.org/abcprograms/science/wat... Bachman's Warbler (Vermivora bachmani i) - BirdLife species factsheet BirdLife Species Champion: Become a BirdLife Preventing Extinctions Programme Supporter: For information about BirdLife Species Champions and Species Guardians visit ... www.birdlife.org/datazone/speciesfactshe... Vermivora bachmanii – Bachman’s Warbler « Extinction Vermivora bachmanii – Bachman’s Warbler. This small, colourful bird bred in the southeast of the USA and was probably depending on the existence of a ... akialoa.wordpress.com/2011/01/05/vermivo... Bachmans Warbler (Vermivora bachmanii) » Planet of Birds This tiny species divided its time between the south-eastern USA and Cuba, where it wintered. It was first identified by the Reverend John Bachman, a close personal ... www.planetofbirds.com/passeriformes-paru... | A Survey for Bachman’s warbler (Vermivora bachmanii) A Survey for Bachman's warbler ( Vermivora bachmanii ) A Survey for Bachman’s warbler (Vermivora bachmanii) www.acjv.org/pdf_files/Bachmans%20Survey... Bachman's Warbler - Vermivora bachmanii - Les oiseaux Identification record : Bachman's Warbler ( Vermivora bachmanii ). Order : Passeriformes, Family : Parulidés. www.oiseaux.net/birds/bachman.s.warbler.... Bachman's Warbler Vermivora bachmanii B achmanís warbler ( Vermivora bachmanii ) is the rarest songbird native to the U.S. Historically, this species was known for dramatic changes in population size ... southeast.fws.gov/vbpdfs/species/birds/b... GAWW: Species Description - Georgia Museum of Natural History Bachman's Warbler Vermivora bachmanii. Classification. Phylum: Chordata Subphylum: Vertebrata Class: Aves Order: ... dromus.nhm.uga.edu/~GMNH/gawildlife/inde... Bachman's Warbler — Birds of North ... - Cornell University Bachman's Warbler (Vermivora bachmanii), The Birds of North America Online (A. Poole, Ed.). Ithaca: Cornell Lab of Ornithology; Retrieved from the Birds of North America ... bna.birds.cornell.edu/bna/species/150 Bachman's Warbler Behavior - Whatbird.com Vermivora bachmanii ... Breeding Location: Forests. Breeding Type: Monogamous, Solitary nester ... identify.whatbird.com/obj/822/behavior/B... Bachman's Warbler | National Audubon Society Birds BirdLife International (2007) Species factsheet: Vermivora bachmanii. Accessed 31 August 2007. Hamel, P. B. 1995. Bachman's Warbler (Vermivora bachmanii). birds.audubon.org/species/bacwar Bachman's Warbler Bachman's Warbler Vermivora bachmanii. Bachman's Warbler is presumed extinct. John James Audubon named this bird after his friend and collaborator, Reverend John ... www.finchworld.com/Birds/warbler/Bachman... Bachman's Warbler - Whatbird.com Vermivora bachmanii ... The Bachman's Warbler is currently rated as Critically Endangered. The last ... identify.whatbird.com/obj/822/_/Bachmans... The importance of cultural ecological landscapes to the survival ... This paper speculates about the relationship between the Vermivora bachmanii Audubon (Bach... | Article from Southeastern Geographer June 22, 2010 www.highbeam.com/doc/1G1-233501769.html |
