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Cardueline Finch
The cardueline finches are a subfamily (biology), subfamily, Carduelinae, one of three subfamilies of the finch family Fringillidae, the others being the Fringillinae and the Euphoniinae. The Hawaiian honeycreepers are now included in this subfamily. Except for the Hawaiian honeycreepers which underwent Adaptive_radiation#Hawaiian_honeycreepers, adaptive radiation in Hawaii and have evolved a broad range of diets, cardueline finches are specialised seed eaters, and unlike most passerine birds, they feed their young mostly on seeds, which are regurgitated.Newton, 1973, p. 31 Besides this, they differ from the other finches in some minor details of their skull. They are adept at opening seeds and clinging to stems, unlike other Seed predation, granivorous birds, such as Old World sparrow, sparrows and bunting (bird), buntings, which feed mostly on fallen seeds. Some members of this subfamily are further specialised to feed on a particular type of seed, such as cones in the case of cr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Crossbill
The red crossbill or common crossbill (''Loxia curvirostra'') is a small passerine bird in the finch family Fringillidae. Crossbills have distinctive mandibles, crossed at the tips, which enable them to extract seeds from conifer cones and other fruits. Adults are often brightly coloured, with red or orange males and green or yellow females, but there is wide variation in beak size and shape, and call types, leading to different classifications of variants, some of which have been named as subspecies. The species is known as "red crossbill" in North America and "common crossbill" in Europe. Description Crossbills are characterized by the mandibles crossing at their tips, which gives the group its English name. Using their crossed mandibles for leverage, crossbills are able to efficiently separate the scales of conifer cones and extract the seeds on which they feed. Adult males tend to be red or orange in colour, and females green or yellow, but there is much variation. Identif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grosbeak
Grosbeak 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. Some are cardueline finches in the family Fringillidae, while others are cardinals in the family Cardinalidae; one is a member of the weaver family Ploceidae. The word "grosbeak", first applied in the late 1670s, is a partial translation of the French ''grosbec'', where ''gros'' means "large" and ''bec'' means "beak". The following is a list of grosbeak species, arranged in groups of closely related genera. These genera are more closely related to smaller-billed birds than to other grosbeaks. Exceptions are the three genera of "typical grosbeak finches", which form a group of closest living relatives and might thus be considered the "true" grosbeaks. Grosbeak finches The finch family (Fringillidae) contains 13 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asian Crimson-winged Finch
The Asian crimson-winged finch (''Rhodopechys sanguineus'') is a pale-colored thickset finch with a heavy, dull yellowish bill. It is found from Turkey to NE Pakistan. The African crimson-winged finch was formerly considered conspecific and together known as the crimson-winged finch.Kirwan, Guy M., Phil W. Atkinson, Arnoud B. van den Berg and Hadoram Shirihai (2006) Taxonomy of the Crimson-winged Finch ''Rhodopechys sanguineus'': a test case for defining species limits between disjunct taxa ''Bulletin of the African Bird Club'' Vol. 13 No. 2 pages 136-46 It has an average length of and a wingspan of ca. . It is light brown overall, with a whitish mid-belly, a black cap and a pinkish pattern on the wings and tail. The female is slightly duller than the male. This species lives on rocky mountainsides, often at high elevation. It can be found in barren landscapes with little vegetation, and sometimes nests in rock crevices. It feeds on seeds, and during the winter descends in flocks ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhodopechys
Rhodopechys is a genus of finches containing the following two species: The desert finch, ''Carduelis obsoleta'' (formerly ''Rhodopechys obsoleta''), has turned out to belong to the (sub)genus ''Chloris'' in the genus ''Carduelis'' as indicated by DNA sequences, song and eyestripe pattern; it is closely related to the greenfinch The greenfinches are small passerine birds in the genus ''Chloris'' in the subfamily Carduelinae within the Fringillidae. The species have a Eurasian distribution except for the European greenfinch, which also occurs in North Africa. These fi ...es (Zamora ''et al.'', 2006). See the species account for details. References *Zamora, Jorge; Lowy, Ernesto; Ruiz-del-Valle, Valentin; Moscoso, Juan; Serrano-Vela, Juan Ignacio; Rivero-de-Aguilar, Juan & Arnaiz-Villena, Antonio (2006): ''Rhodopechys obsoleta'' (desert finch): a pale ancestor of greenfinches (''Carduelis'' spp.) according to molecular phylogeny. ''Journal of Ornithology'' 147(3): 448–4 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrrhula
Pyrrhula is a small genus of passerine birds, commonly called bullfinches, belonging to the finch family (Fringillidae). The genus has a Palearctic distribution; almost all species occur in Asia, with two species exclusively in the Himalayas and one species, ''P. pyrrhula'', also occurring in Europe. The Azores bullfinch (''P. murina'') is a critically endangered species (about 120 pairs remaining), occurring only in the east of the island of São Miguel in the Azores archipelago. Analysis of the mtDNA cytochrome ''b'' sequence indicates that the Holarctic pine grosbeak (''Pinicola enucleator'') is the closest living relative of this genus. Arguably, it could be included in ''Pyrrhula'', but more probably is a distinct offshoot of a common ancestor, with the pine grosbeak as the sister group to the ancestor of the bullfinches. The evolution of the bullfinch species started soon after the pine grosbeak's ancestors diverged from them (at the end of the Middle Miocene, about 12 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pine Grosbeak
The pine grosbeak (''Pinicola enucleator'') is a large member of the true finch family (biology), family, Fringillidae. It is the only species in the genus ''Pinicola''. It is found in coniferous woods across Alaska, the western mountains of the United States, Canada, and in subarctic Fennoscandia and across the Palearctic to Siberia. The species is a frugivore, especially in winter, favoring small fruits, such as rowans (mountain-ashes in the New World). With fruit-crop abundance varying from year to year, pine grosbeak is one of many subarctic-resident bird species that exhibit irruptive behavior. In Bird migration#Irruptions and dispersal, irruption years, individuals can move long distances in search of suitable food supplies, bringing them farther south and/or downslope than is typical of years with large fruit crops. Taxonomy The pine grosbeak was Species description, formally described in 1758 by the Swedish naturalist Carl Linnaeus in the 10th edition of Systema Naturae, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinicola
The pine grosbeak (''Pinicola enucleator'') is a large member of the true finch family, Fringillidae. It is the only species in the genus ''Pinicola''. It is found in coniferous woods across Alaska, the western mountains of the United States, Canada, and in subarctic Fennoscandia and across the Palearctic to Siberia. The species is a frugivore, especially in winter, favoring small fruits, such as rowans (mountain-ashes in the New World). With fruit-crop abundance varying from year to year, pine grosbeak is one of many subarctic-resident bird species that exhibit irruptive behavior. In irruption years, individuals can move long distances in search of suitable food supplies, bringing them farther south and/or downslope than is typical of years with large fruit crops. Taxonomy The pine grosbeak was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his ''Systema Naturae'' under the binomial name ''Loxia enucleator''. The type locality is Sw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Grosbeak
The Japanese grosbeak (''Eophona personata'') or Ikaru is a finch native to the East Palearctic. It is also sometimes referred to as the Japanese or masked hawfinch due to superficial similarities to the well-known Hawfinch, Eurasian species. Description This is a large finch, with a reported weight of (for a single male) and a length of . Among standard measurements, the Wing chord (biology), wing chord is , the tail is and the Culmen (bird), culmen is . The signature feature of the Japanese grosbeak is its large, pointed bright yellow bill. The adult grosbeak has a large black marking extending from the nape to the chin and ear-coverts to the neck. The side of the neck is a contrasting pale whitish grey. The bird's underside is a more dull grey. The back is greyish-brown while the flanks are washed with a gingery or tawny-brown colour. The wings and tail are black but for a white patch on the inner-coverts and band of white in the middle of the primaries, which is visible ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Grosbeak
The Chinese grosbeak or yellow-billed grosbeak (''Eophona migratoria'') is a species of finch in the family Fringillidae. Taxonomy Subspecies include: * ''Eophona migratoria migratoria'' (Eastern , and ); * ''Eophona migratoria sowerbyi''( East-central ) Distribution and habitat This species is present in |
Eophona
The Oriental grosbeaks (''Eophona'') are a genus of finches containing two species: The genus was introduced in 1851 by the English ornithologist and bird artist John Gould John Gould (; 14 September 1804 – 3 February 1881) was an English ornithologist. He published a number of monographs on birds, illustrated by plates produced by his wife, Elizabeth Gould, and several other artists, including Edward Lear, .... The name ''Eophona'' is derived from the classical Greek words ''ēōs'' meaning "dawn" and ''phōnē'' meaning "shout" or "cry". References Bird genera {{Fringillidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hawfinch
The hawfinch (''Coccothraustes coccothraustes'') is a passerine bird in the finch family Fringillidae. It is the only species placed in the genus ''Coccothraustes''. Its closest living relatives are the Chinese grosbeak (''Eophona migratoria'') and Japanese grosbeak (''Eophona personata'') of East Asia, and the evening grosbeak (''Hesperiphona vespertina'') and hooded grosbeak (''Hesperiphona abeillei'') of North America. This bird breeds across Europe and temperate Asia (Palearctic). It is mainly resident in Europe, but many Asian birds migrate further south in the winter. It is a rare vagrant to the western islands of Alaska. Deciduous or mixed woodland, including parkland, with large trees – especially hornbeam – is favoured for breeding. The hawfinch builds its nest in a bush or tree, and lays 2–7 eggs. The food is mainly seeds and fruit kernels, especially those of cherries, which it cracks with its powerful bill. This large finch species is usually seen in a pair o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coccothraustes
The hawfinch (''Coccothraustes coccothraustes'') is a passerine bird in the finch family Fringillidae. It is the only species placed in the genus ''Coccothraustes''. Its closest living relatives are the Chinese grosbeak (''Eophona migratoria'') and Japanese grosbeak (''Eophona personata'') of East Asia, and the evening grosbeak (''Hesperiphona vespertina'') and hooded grosbeak (''Hesperiphona abeillei'') of North America. This bird breeds across Europe and temperate Asia (Palearctic). It is mainly resident in Europe, but many Asian birds migrate further south in the winter. It is a rare vagrant to the western islands of Alaska. Deciduous or mixed woodland, including parkland, with large trees – especially hornbeam – is favoured for breeding. The hawfinch builds its nest in a bush or tree, and lays 2–7 eggs. The food is mainly seeds and fruit kernels, especially those of cherries, which it cracks with its powerful bill. This large finch species is usually seen in a pair or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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