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Malaconotoidea
__NOTOC__ Malaconotoidea is a superfamily of passerine birds. They contain a vast diversity of omnivorous and carnivorous songbirds widespread in Africa and Australia, many of which superficially resemble shrikes. It was defined and named by Cacraft and colleagues in 2004 and contains the bushshrikes (Malaconotidae), helmetshrikes (Prionopidae), ioras (Aegithinidae), vangas (Vangidae) and the Australian butcherbirds, magpies, currawongs and woodswallows (Artamidae). Molecular analysis in 2006 added the Bornean bristlehead to the group, though its position in the Malconotoidea is unclear. It was initially thought related to the butcherbirds and woodswallows but now is thought to be an early offshoot. In 2012, Jerome Fuchs and colleagues extensively analysed the Malaconotoidea (called by them Malaconotidea), using both mitochondrial and nuclear DNA. The resulting tree suggested that the group originated in Australasia and prolifically diversified in Africa after an ancestor crossed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Passerine
A passerine () is any bird of the order Passeriformes (; from Latin 'sparrow' and '-shaped'), which includes more than half of all bird species. Sometimes known as perching birds, passerines are distinguished from other orders of birds by the arrangement of their toes (three pointing forward and one back), which facilitates perching. With more than 140 families and some 6,500 identified species, Passeriformes is the largest clade of birds and among the most diverse clades of terrestrial vertebrates, representing 60% of birds.Ericson, P.G.P. et al. (2003Evolution, biogeography, and patterns of diversification in passerine birds ''J. Avian Biol'', 34:3–15.Selvatti, A.P. et al. (2015"A Paleogene origin for crown passerines and the diversification of the Oscines in the New World" ''Molecular Phylogenetics and Evolution'', 88:1–15. Passerines are divided into three clades: Acanthisitti (New Zealand wrens), Tyranni (suboscines), and Passeri (oscines or songbirds). The passeri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artamidae
Artamidae is a family of passerine birds found in Australia, the Indo-Pacific region, and Southern Asia. It includes 24 extant species in six genera and three subfamilies: Peltopsinae (with one genus, ''Peltops''), Artaminae (with one genus containing the woodswallows) and Cracticinae (currawongs, butcherbirds and the Australian magpie). Artamids used to be monotypic, containing only the woodswallows, but it was expanded to include the family Cracticidae in 1994. Some authors, however, still treat the two as separate families. Some species in this family are known for their beautiful song. Their feeding habits vary from nectar sucking (woodswallows) to predation on small birds (pied currawong). Taxonomy and systematics The family Artamidae was introduced by the Irish zoologist Nicholas Aylward Vigors in 1825. The artamids are part of the superfamily Malaconotoidea, a lineage which is widespread through Australasia and consists of a vast diversity of omnivorous and carnivorous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bushshrike
The bushshrikes are smallish passerine birds. They were formerly classed with the true shrikes in the family Laniidae, but are now considered sufficiently distinctive to be separated from that group as the family Malaconotidae, a name that alludes to their fluffy back and rump feathers. Like their shrike-like relatives, the helmetshrikes, the bushshrikes have arisen in Africa in relatively recent times. The family is endemic to sub-Saharan Africa but completely absent from Madagascar, where the vangas are their closest relatives. They are found in scrub or open woodland, and less often in marshes, Afromontane or tropical forest. They are similar in habits to shrikes, hunting insects and other small prey from a perch on a bush. Although similar in build to the shrikes, these tend to be either colourful species or largely black; some species are quite secretive. Some bushshrikes have flamboyant displays. The male puffbacks puff out the loose feathers on their rump and lower back ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vanga
The family Vangidae (from ''vanga'', Malagasy for the hook-billed vanga, ''Vanga curvirostris'') comprises a group of often shrike-like medium-sized birds distributed from Asia to Africa, including the vangas of Madagascar to which the family owes its name. Many species in this family were previously classified elsewhere in other families. Recent molecular techniques made it possible to assign these species to Vangidae, thereby solving several taxonomic enigmas. Taxonomy In addition to the small set of Malagasy species traditionally called the vangas, Vangidae includes some Asian groups: the woodshrikes (''Tephrodornis''), flycatcher-shrikes (''Hemipus'') and philentomas. Vangidae belongs to a clade of corvid birds that also includes bushshrikes (Malaconotidae), ioras (Aegithinidae) and the Australian butcherbirds, magpies and currawongs (Cracticidae) and woodswallows (Artamidae), which has been defined as the superfamily Malaconotoidea. They seem closely related to some enig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helmet Vanga
The helmet vanga (''Euryceros prevostii'') is a distinctive-looking bird of the vanga family, Vangidae, and is classified in its own genus, ''Euryceros''. It is mainly blue-black, with rufous wings and a huge arched blue bill. It is restricted to lowland and lower montane rainforests of northeastern Madagascar. Its diet is composed of invertebrates, predominantly insects. The species is threatened by habitat loss. Taxonomy The helmet vanga is the only member of the genus ''Euryceros''. Like most vangas it was originally placed in the shrike family, Laniidae. When the ornithologist Austin L. Rand moved the majority of the vangas into a separate family in 1936, he placed the helmet vanga in its own monotypic family, Eurycerotidae. It was moved to the vanga family by J. Dorst in 1960. The closest relative within the family is believed to be the rufous vanga, which is thought to have split from the helmet vanga 800,000 years ago. The specific name ''prevostii'' commemorates the Fre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magpie-lark
The magpie-lark (''Grallina cyanoleuca''), also known as wee magpie, peewee, peewit or mudlark, is a passerine bird native to Australia, Timor and southern New Guinea. The male and female both have black and white plumage, though with different patterns. John Latham described the species in 1801. Long thought to be a member of the mudnest builder family Corcoracidae, it has been reclassified in the family Monarchidae (the monarch flycatchers). Two subspecies are recognized. Taxonomy and systematics The magpie-lark (also known as wee magpie) was originally described by the English ornithologist John Latham in the genus ''Corvus'' in 1801 (as ''Corvus cyanoleucus''). Its species name is derived from the Ancient Greek words ''cyanos'' "dark blue" and ''leukos'' "white" despite the black and white plumage. However, there can be a bluish sheen to the black back. In the same publication, Latham described the same species as ''Gracula picata''. In 1843, Hugh Edwin Strickland proposed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platysteiridae
Platysteiridae is a family of small, stout passerine birds of the African tropics. The family contains the wattle-eyes, batises and shrike-flycatchers. They were previously classed as a subfamily of the Old World flycatchers, Muscicapidae. These insect-eating birds are usually found in open forests or bush. They hunt by flycatching, or by taking prey from the ground like a shrike. The nest is a small, neat cup, placed low in a tree or bush. Distribution and habitat The Platysteiridae are arboreal birds, primarily of the woodlands and forests of sub-Saharan Africa. The family is restricted to mainland Africa and its offshore islands. The shrike-flycatchers and genus ''Dyaphorophyia'' are inhabitants of dense forest, while the rest of the wattle-eyes are found in woodland, and the batises range across all wooded habitats except the densest forests of the Congo Basin. The pririt and pygmy batis survive in very arid environments with some cover, and the white-fronted wattle-eye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pityriaseidae
The Bornean bristlehead (''Pityriasis gymnocephala''), also variously known as the bristled shrike, bald-headed crow or the bald-headed wood-shrike, is the only member of the passerine family (biology), family Pityriasidae and genus ''Pityriasis''. It is an enigmatic and uncommon species of the rainforest canopy of the island of Borneo, to which it is endemic. Taxonomy The relationships of this species have been controversial. At times it has been placed in the Prionopidae, the Cracticidae, the Artamidae or the Corvidae.Smythies, B.E.; & Davison, G.W.H. (1999). ''The Birds of Borneo''. Natural History Publications (Borneo): Kota Kinabalu. pp.606–608. A more recent suggestion has been to include it in the Tephrodornithidae, a new family that includes ''Hemipus'' and ''Tephrodornis''. Description The bristlehead is a medium-sized ( in length) black or dark grey bird, with red thighs and a red head, throat and neck, with grey ear-coverts and a featherless yellow crown. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
