Chloropsis cyanopogon
Family: Leafbirds · Status: Very rare resident · Size: 16–19 cm · Conservation: Near Threatened
Resident across the Thai-Malay Peninsula, Sumatra, and Borneo.
Male all green with black face and and cobalt-blue flash along throat, female and juvenile are all green. Smaller and slimmer billed than Greater Green Leafbird. In males, extent of black mask is usually, but not always, limited compared to Greater Green Leafbird (extending to half the eye in Lesser Green Leafbird but covering the eye in Greater Green Leafbird). Female and juvenile distinguished from Greater Green Leafbird by lack of yellow eye ring. Blue-winged Leafbird is readily told by its conspicuous blue wing panel and blue sides to the tail.
Canopy and edges of lowland evergreen and peat-swamp forest; also well-grown secondary forest.
Forages alone or in pairs in the canopy for fruits, arthropods, and nectar; often joins mixed-species insectivore flocks.