Geokichla
Genus of birds From Wikipedia, the free encyclopedia
The Geokichla thrushes are medium-sized mostly insectivorous or omnivorous birds in the thrush family, Turdidae. They were traditionally listed in the Zoothera, but molecular phylogenetic studies published in 2008 led to their placement in a separate genus.
| Geokichla | |
|---|---|
| |
| Siberian thrush (Geokichla sibirica) | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Turdidae |
| Genus: | Geokichla S. Müller, 1836 |
| Type species | |
| Turdus citrinus[1] Latham, 1790 | |
Taxonomy
The genus Geokichla was introduced in 1836 by the German naturalist Salomon Müller with Turdus citrinus Latham, 1790, the orange-headed thrush, as the type species.[2][3][4] The genus name combines the Ancient Greek geō- meaning "ground-" with kikhlē meaning "thrush.[5]
These species were formerly placed in the genus Zoothera. Molecular phylogenetic analysis by Gary Voelker and collaborators published in 2008 found that Zoothera was polyphyletic.[6][7] To create monophyletic genera 21 species were moved from Zoothera to the resurrected genus Geokichla.[8]
List of species
The genus contains the following 21 species:[8]
- Siberian thrush, Geokichla sibirica
- Pied thrush, Geokichla wardii
- Grey ground thrush, Geokichla princei
- Black-eared ground thrush, Geokichla camaronensis
- Spotted ground thrush, Geokichla guttata - formerly G. fischeri
- Spot-winged thrush, Geokichla spiloptera
- Crossley's ground thrush, Geokichla crossleyi
- Abyssinian ground thrush, Geokichla piaggiae
- Kivu ground thrush, Geokichla piaggiae tanganjicae
- Oberländer's ground thrush, Geokichla oberlaenderi
- Orange ground thrush, Geokichla gurneyi
- Orange-headed thrush, Geokichla citrina
- Buru thrush, Geokichla dumasi
- Seram thrush, Geokichla joiceyi
- Orange-sided thrush, Geokichla peronii
- Slaty-backed thrush, Geokichla schistacea
- Chestnut-capped thrush, Geokichla interpres
- Enggano thrush, Geokichla leucolaema
- Chestnut-backed thrush, Geokichla dohertyi
- Ashy thrush, Geokichla cinerea
- Red-backed thrush, Geokichla erythronota
- Red-and-black thrush, Geokichla mendeni
A subfossil specimen of a ground thrush has been found on the island of Mauritius:[9]
- Mauritius ground thrush, Geokichla longitarsus
References
External links
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