Crimson Sunbird

Aethopyga siparaja

Least Concern · IUCN Red List

LCLeast ConcernInvertebratesForestDomed nestTiny · 7 g

What the Crimson Sunbird sounds like

Sonogram of the Crimson Sunbird: time runs left to right, pitch bottom to top, and the brighter the mark the louder the sound.
Recorded by Surya Fajriani · Call, song · Anggana, Kutai Kartanegara, East Kalimantan, Indonesia · CC BY-SA 4.0 · via xeno-canto

ID tip

Crimson sunbirds are tiny, only 11 cm long. They have medium-length thin down-curved bills and brush-tipped tubular tongues, both adaptations to their nectar feeding. The adult male has a crimson breast and maroon back, with black malar stripes. The rump is yellow and the belly is olive. The female has an olive-green back, yellowish breast and white tips to the outer tail feathers. In most of the range, males have a long green-blue tail, but A.s. nicobarica of the Nicobar Islands and the former subspecies A.

Text from Wikipedia, licensed CC BY-SA 4.0.

When to see the Crimson Sunbird

One bar for each month, and every month is filled: this bird is recorded here in all twelve. The wide bar is February, the month with the most records.

Where to see the Crimson Sunbird

Regular range

The map shades 16 countries with regular records. Everything unshaded has no records. Countries are listed below the map.

About the Crimson Sunbird

The crimson sunbird is a species of bird in the sunbird family which feed largely on nectar. They may also take insects, especially when feeding their young. Flight is fast and direct on their short wings. Most species can take nectar by hovering like a hummingbird, but usually perch to feed. It is the unofficial national bird of Singapore, as declared by the Nature Society Singapore.

Text adapted from Wikipedia, licensed CC BY-SA 4.0.

Easily confused with

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