Souimanga de Palawan Aethopyga shelleyi

A tiny bird of wooded areas from the lowlands to the mountains of Palawan and neighboring islands. Has a fairly long, curved bill, a whitish belly, and olive wings. Male has a pointed green tail, a bright red back, sides, and head, a purple crown and moustache stripe, and a yellow chest with fine red streaking. Male is unmistakable. The drab female is similar to other female sunbirds, but is the only one with a combination of very small size, pale underparts, and olive wings. Voice is a repeated up-and-down “chip-chap! chip-chap! chip-chap!”