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The male blue grosbeak is deep blue, with both black and brown on its wings. The female is mostly brown. Both sexes are distinguished by their large, deep bill and double wing bars. These features, as well as the grosbeak's relatively larger size, distinguish this species from the indigo bunting. Length can range from 14 to 19 cm (5.5 to 7.5 in ...
Genus Cyanoloxia – Bonaparte, 1850 – four species Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population Glaucous-blue grosbeak. Male Female Cyanoloxia glaucocaerulea (D'Orbigny & Lafresnaye, 1837) Argentina, Brazil, and Uruguay. Size: Habitat: Diet: LC Ultramarine grosbeak. Male Female
The blue grosbeak (P. caerulea) was ... The genus contains 7 species: [5] Genus – seven species Common name ... Statistics; Cookie statement; Mobile view; Search.
Grosbeak / ˈ ɡ r oʊ s b iː k / is a form taxon containing various species of seed-eating passerine birds with large beaks. Although they all belong to the superfamily Passeroidea , these birds are not part of a natural group but rather a polyphyletic assemblage of distantly related songbirds . [ 1 ]
The glaucous-blue grosbeak is approximately 14 cm (5.5 in) long. Three birds weighed from 16 to 19.5 g (0.56 to 0.69 oz). The male is generally dark sky blue that is lighter on the forehead and rump and is grayish on the lower belly. It has a small black "mask". The female is brown overall, warm and dark above and orange-tinged below.
The blue-black grosbeak construct little cup nests to lay their eggs in and normally have a clutch size of 2. [10] The breeding season of the blue-black grosbeak takes place during the spring and summer months, however the peak period of the breeding season differs slightly between populations located in different areas. [7]
These are terrestrial species, variable in size but generally plump with broad relatively short wings. Many species are gamebirds or have been domesticated as a food source for humans. Wild turkey, Meleagris gallopavo (I) Ruffed grouse, Bonasa umbellus; Greater sage-grouse, Centrocercus urophasianus; Spruce grouse, Canachites canadensis
One of these was the rose-breasted grosbeak. Linnaeus included a brief description, coined the binomial name Loxia ludoviciana and cited Brisson's work. [7] This species is now placed in the genus Pheucticus that was introduced by the German naturalist Ludwig Reichenbach in 1850. [8] [9] The species is monotypic. [9]