Iriomote Tit
Photo: James Eaton · CC0

Tits, Chickadees, and Titmice

Iriomote Tit

Sittiparus olivaceus

LCLeast Concern Endemic to Japan
Family
Tits, Chickadees, and Titmice (Paridae)
Order
Passeriformes

Overview

The Iriomote tit (Sittiparus olivaceus) is a small passerine bird in the tit family Paridae. It is endemic to the Yaeyama Islands which lie to the south west of Japan and to the east of Taiwan. Iriomote is the name of the largest island in the group.
The Iriomote tit was first described by the Japanese ornithologist Nagamichi Kuroda in 1923 and given the trinomial name Sittiparus varius olivaceus.

Summary from Wikipedia, available under CC BY-SA 4.0.

Range and habitat

Iriomote (southern Ryukyu Islands, southern Japan).

Range description: AviList Global Avian Checklist.

Continents

Countries

Sources and further reading

Last updated September 29, 2026.