Tarsiger
Genus of birds
Tarsiger is a genus of eight species of birds in the family Muscicapidae. They are small, mostly brightly coloured insectivorous birds native to Asia and (one species) northeastern Europe; four of the six species are confined to the Sino-Himalayan mountain system. The genus has sometimes been included within the related genus Luscinia, but the species have been found to form a distinct monophyletic group.
01Taxonomy
The genus Tarsiger was introduced in 1845 by the English naturalist Brian Houghton Hodgson with the golden bush robin as the type species. The genus name is from Ancient Greek tarsos, "flat of the foot" and Latin gerere, "to carry".
The genus contains the following eight species:
- White-browed bush robin (Tarsiger indicus)
- Taiwan bush robin (Tarsiger formosanus) (split from T. indicus)
- Golden bush robin (Tarsiger chrysaeus)
- Collared bush robin (Tarsiger johnstoniae)
- Rufous-breasted bush robin (Tarsiger hyperythrus)
- Red-flanked bluetail (Tarsiger cyanurus)
- Qilian bluetail (Tarsiger albocoeruleus) (split from T. cyanurus)
- Himalayan bluetail (Tarsiger rufilatus)
The Himalayan bluetail was formerly treated as a subspecies of the red-flanked bluetail. It was split on the basis of its more intense plumage colours, and its ecology and behaviour, being a short-distance altitudinal migrant not a long-distance migrant.
The phylogenetic relationships between the species were determined in a molecular phylogenetic study published in 2022:
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Sources and credits
This article is adapted from the Wikipedia article “Tarsiger”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- Collared Bush Robin.jpg by Robert tdc, CC BY-SA 2.0
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