Owston's Tit

Sittiparus owstoni

Small songbird found only in evergreen broadleaf forests on southern Izu Islands of Japan. Stunning in plumage, with deep rusty body, dark gray wings and tail, and black throat and crown patch. Formerly considered a large subspecies of Varied Tit, but note the much darker rusty face. Call similar to Varied but higher-pitched, with more frequent, forceful whistles between the nasal notes.

识别特征

Owston's tit (Sittiparus owstoni) is a small passerine bird in the tit family Paridae that is endemic to the southern Izu Islands south of Japan, occurring only on the islands of Miyakejima, Mikurajima and Hachijojima. Owston's tit was formerly considered as subspecies of the varied tit but was promoted to species status based on the results of a phylogenetic study published in 2014. The species was first described by Ijima Isao in 1893, based on two females from Miyake-jima obtained by Alan Owston's collector, and named Parus owstoni in his honour. This was the first description of a bird by a zoologist from Japan. It is larger than the varied tit, and lacks the buffish forehead and side of neck.

分类信息

Genus: Sittiparus; Family: Paridae; Order: Passeriformes.

学名
Sittiparus owstoni
命名信息
(Ijima, 1893)
Passeriformes
Paridae
Sittiparus

分布与栖息地

迁徙
Resident species

行为

Migration pattern: Resident species.

保护状况

Population trend: declining.

种群趋势
declining

照片

分布

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