Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: ParaHoxozoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Olfactores
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Cladus: Sarcopterygii
Cladus: Rhipidistia
Cladus: Tetrapodomorpha
Cladus: Eotetrapodiformes
Cladus: Elpistostegalia
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Cladus: Sauropsida
Cladus: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Subclassis: Diapsida
Cladus: Neodiapsida
Cladus: Sauria
Cladus: Archelosauria
Cladus: Archosauromorpha
Cladus: Crocopoda
Cladus: Archosauriformes
Cladus: Eucrocopoda
Cladus: Archosauria
Cladus: Avemetatarsalia
Cladus: Ornithodira
Cladus: Dinosauromorpha
Cladus: Dinosauriformes
Cladus: Dracohors
Cladus: Dinosauria
Cladus: Saurischia
Cladus: Theropoda
Cladus: Neotheropoda
Cladus: Averostra
Cladus: Tetanurae
Cladus: Avetheropoda
Cladus: Coelurosauria
Cladus: Tyrannoraptora
Cladus: Maniraptoromorpha
Cladus: Maniraptoriformes
Cladus: Maniraptora
Cladus: Pennaraptora
Cladus: Paraves
Cladus: Eumaniraptora
Cladus: Avialae
Subclassis: Aves
Ordo: Passeriformes
Subordo: Passeri
Parvordo: Corvida
Superfamilia: Corvoidea
Familia: Vangidae
Genus: Newtonia
Species: N. amphichroa - N. archboldi - N. brunneicauda - N. fanovanae
Name
Newtonia Schlegel & Pollen, 1868
References
Recherches sur la Faune de Madagascar et de ses dependances 2 p. 101
Newtonia is a genus of passerine birds containing four to five species. They were formerly classified in the Old World warbler family Sylviidae or Old World flycatcher family Muscicapidae but have recently been shown to belong to the vanga family Vangidae.[1] They are endemic to Madagascar where they occur in forest or scrubland. They forage in pairs for insects, often joining mixed-species feeding flocks.
They are small plump birds, about 12 centimetres in length. They have slender bills and usually have a pale eye. Their plumage is mainly grey or brown, paler on the underparts. They have loud, repeated songs.
Species list
List of species in taxonomic order:
Northern dark newtonia, Newtonia amphichroa
Southern dark newtonia, Newtonia lavarambo (sometimes considered a subspecies of N. amphichroa)
Common newtonia, Newtonia brunneicauda
Archbold's newtonia, Newtonia archboldi
Red-tailed newtonia, Newtonia fanovanae
References
Yamagishi, Satoshi; Honda, Masanao; Eguchi, Kazuhiro & Thorstrom, Russel (2001) "Extreme endemic radiation of the Malagasy Vangas (Aves: Passeriformes)" Journal of Molecular Evolution, 53: 39-46
Sinclair, Ian & Langrand, Olivier (2003) Birds of the Indian Ocean Islands, Struik, Cape Town.
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