Emarginata

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
Classis: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Cladus: 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
Cladus: Avebrevicauda
Cladus: Pygostylia
Cladus: Ornithothoraces
Cladus: Ornithuromorpha
Cladus: Carinatae
Cladus: Neornithes
Infraclassis: Neognathae
Cladus: Neoaves
Cladus: Telluraves
Cladus: Australaves
Ordo: Passeriformes
Subordo: Passeri
Infraordo: Passerides
Parvordo: Muscicapida
Superfamilia: Muscicapoidea

Familia: Muscicapidae
Subfamilia: Saxicolinae
Genus: Emarginata
Species: E. schlegelii – E. sinuata – E. tractrac
Name

Emarginata Shelley, 1896

Typus: Luscinia sinuata Sundevall, 1858 = Emarginata sinuata by original designation.

Synonymy

Cercomela Bonaparte, 1856
Poliocichla Sharpe, 1903
Karrucincla Roberts, 1922
Phoenicuroides Roberts, 1922
Psammocincla Roberts, 1922

References

Birds of Africa, comprising all the species which occur in the Ethiopian Region. 1 p. 89 BHL

Emarginata is a genus of birds in the Old World flycatcher family Muscicapidae that occur in southern Africa.

The three species in the genus were previously placed in the genus Cercomela. A molecular phylogenetic study published in 2010 found that Cercomela was polyphyletic and that the type species Cercomela melanura (the blackstart) lay in a clade containing members of Oenanthe.[2] A more comprehensive study published in 2012 confirmed the earlier results.[3] In order to create monophyletic genera the species assigned to Cercomela were moved into other genera.[4] Three species were placed in the resurrected genus Emarginata that had been introduced by the English ornithologist George Ernest Shelley in 1896.[5]

The three species in the genus are:[4]

Sickle-winged chat (Emarginata sinuata)
Karoo chat (Emarginata schlegelii)
Tractrac chat (Emarginata tractrac)

References

"Muscicapidae". aviansystematics.org. The Trust for Avian Systematics. Retrieved 2023-07-15.
Outlaw, R.K.; Voelker, G.; Bowie, R.C.K. (2010). "Shall we chat? Evolutionary relationships in the genus Cercomela (Muscicapidae) and its relation to Oenanthe reveals extensive polyphyly among chats distributed in Africa, India and the Palearctic". Molecular Phylogenetics and Evolution. 55 (1): 284–292. doi:10.1016/j.ympev.2009.09.023. PMID 19772925.
Aliabadian, M.; Kaboli, M.; Förschler, M.I.; Nijman, V.; Chamani, A.; Tillier, A.; Prodon, R.; Pasquet, E.; Ericson, P.G.P.; Zuccon, D. (2012). "Convergent evolution of morphological and ecological traits in the open-habitat chat complex (Aves, Muscicapidae: Saxicolinae)". Molecular Phylogenetics and Evolution. 65 (1): 35–45. doi:10.1016/j.ympev.2012.05.011. PMID 22634240.
Gill, Frank; Donsker, David, eds. (2016). "Chats, Old World flycatchers". World Bird List Version 6.2. International Ornithologists' Union. Retrieved 20 May 2016.
Shelley, George Ernest (1896). Birds of Africa, comprising all the species which occur in the Ethiopian Region. Volume 1. Vol. 1. London: R.H. Porter. p. 89.