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.
Region
South and Southeast Asia
Typical Environment
Occurs from the Indian subcontinent through mainland Southeast Asia to the Greater Sunda Islands. Common in forest edges, secondary growth, gardens, parks, mangroves, and plantations with flowering shrubs and trees. Frequently visits ornamental blooms in urban areas and rural villages. Often tracks seasonal flowering, shifting locally to areas with abundant nectar.
Altitude Range
Sea level to 1800 m
Climate Zone
Tropical
Ease of Keeping
Beginner friendly: 1/5
Crimson sunbirds are small, fast-flying nectar specialists that also take insects, especially when feeding their young. They can hover briefly like hummingbirds but more often perch to sip nectar. Males in breeding plumage show elongated central tail feathers and brilliant reds that make them highly conspicuous. It is the unofficial national bird of Singapore, as declared by the Nature Society (Singapore).
Male Feeding on Hibiscus sp.
A male Crimson Sunbird
Temperament
active and territorial
Flight Pattern
fast and direct with short rapid wingbeats
Social Behavior
Usually seen singly, in pairs, or in small loose groups at flowering trees. Males can be strongly territorial around rich nectar sources. The nest is a small pendant purse or pouch suspended from a leaf or branch, often bound with spider silk and lined with soft fibers. Both parents typically care for the young.
Migratory Pattern
Resident
Song Description
Calls are high, thin tseet and twittering notes delivered rapidly. Song is a short, squeaky, metallic series, often interspersed with sharp contact calls around flowering trees.
