Red-flanked Bluetail
Red-flanked Bluetail
Red-flanked Bluetail
Red-flanked Bluetail
Red-flanked Bluetail
Red-flanked Bluetail
Red-flanked Bluetail
Red-flanked Bluetail
Red-flanked Bluetail
Red-flanked Bluetail

Red-flanked Bluetail

Tarsiger cyanurus

Mass

~15 g

Habitat

Forests

Diet

Insects and invertebrates

How to recognize it

Smaller than a sparrow, slim build
Male: blue tail and rump, orange-red flanks, white eyebrow
Female: brown-olive upperparts, bluish tail, orange flanks
Song: soft start, then loud trilling phrase, then soft ending

The red-flanked bluetail is a small, neat-looking forest companion that is easy to remember for its blue tail and warm orange sides. The male looks brighter, while the female is browner and quieter in tone, but that blue tail still stands out.

It is shy and cautious, and its song is most often heard from the top of a tree. The song starts very softly, rises into a clear trill, and then fades again, and it can sing both day and night.

It lives in dense pine and spruce woods and in damp thickets, and nests on the ground, in rotten stumps, holes, or fallen trees. It breeds far north and east, then moves to southern and southeastern Asia for winter.

Sources