Species Name: Caerulea means "blue". Gnatcatcher because they eat small insects.
Interesting Facts about Blue-gray Gnatcatchers: There are at least 7 subspecies of this gnatcatcher. Blue-gray Gnatcatcher [English] gobemoucherons gris-bleu [French] Blue-grey Gnatcatcher [English] Taxonomic Status: Current Standing: valid Data Quality Indicators: Record Credibility Rating: verified - standards met ... Genus: Polioptila P. L. Sclater, 1855 – Gnatcatchers Gnatcatcher, (genus Polioptila), any of about 15 species of small insect-eating New World birds in the family Polioptilidae (order Passeriformes). Gray Flycatcher’s unassuming pale plumage fits perfectly with the color palette of the gray-green shrublands and foothills it inhabits. Phylum: Craniata.
Order ... Blue-gray Gnatcatcher, Blue-grey Gnatcatcher, San Lucas Gnatcatcher, Sylvan Flycatcher, Blue-gray Flycatcher, Chay-chay, Common Gnatcatcher, Little Blue-gray Wren, Small Blue-gray Flycatcher, Western Gnatcatcher. The males of mountain bluebirds can be distinguished from females by a black stripe on the forehead. Breeding in Middle America, North America: se Canada to Nicaragua; can be seen in 15 countries. During the breeding season this species is sexually Blue-gray Gnatcatcher Polioptila caerulea (Linnaeus, 1766) Synonyms: BGGN. Common Names: Blue-gray from the plumage. Most adults are hard for predators to catch; however, young gnatcatchers are preyed upon by a number of birds, including bluejays, crows and woodpeckers, as well as squirrels, raccoons and snakes. This flycatcher is a member of the notoriously difficult-to-identify genus Empidonax , but it has a telltale move that gives it away.
The gnateatcher* is a small bird, weighing about 5.8 gm, which feeds exclusively upon arthropods. which the exploitative behavior of the Blue-gray Gnatcatcher (Polioptila caerulea) is organized to achieve optimal adaptation in a changing environ-ment. Origin of Names. Most members of the gnatcatcher genus are residents of Central as well as South America.
The soft, rambling song of the Blue-gray Gnatcatcher usually contains some mimicked songs of other bird species.
Blue-grey Gnatcatcher (Polioptila caerulea) bird sounds free download on dibird.com.
Class: Aves.
The oldest Blue-gray Gnatcatcher known to science is 4 years and 2 months old.
Genus Name: Polioptila means "gray feather".
Bird in the Polioptila Genus.
Kingdom Animalia > Phylum Chordata > Class Aves > Order Passeriformes > Family Polioptilidae > Genus Polioptila
Most members of its genus are resident in the Neotropics. The upper body is colored in soft blue-gray; the lower parts of the body are slightly paler. Small, pale, and plain, this bird is unimpressive in appearance, but it is notable as the only warbler that nests in the hot deserts of the Southwest. Blue-gray Gnatcatchers eat a lot of small insects, but very few gnats. Gnat used to be a generic term for a small insect. The blue-gray is the northernmost species of gnatcatcher as well as the only truly migratory one.
العربية: صائِد البَعوض الرَّماديّ الأزرَق čeština: leskot modrošedý dansk: Blågrå Snerresmutte Deutsch: Blaumückenfänger English: Blue-gray Gnatcatcher español: Perlita grisilla suomi: sinisääskikerttu français: Gobemoucheron gris-bleu Kreyòl ayisyen: Ti Chwichwi magyar: kék szúnyogkapó italiano: Zanzariere blue-grigio
Nov 26, 2012 - The Blue-gray Gnatcatcher is the northernmost-occurring species of gnatcatcher, and the only truly migratory one. The blue-gray gnatcatcher (Polioptila caerulea), 11 …
(Many authorities treat the genus as a subfamily of the Old World warbler family Sylviidae.) Kingdom: Animalia. Lucy's Warblers return to the desert early in spring, and pairs can be found foraging in brush along the washes even before the mesquites have leafed out.