The Yellow-vented Flowerpecker is a small flowerpecker found from the Indian subcontinent through Southeast Asia. It has yellowish-green upperparts, streaked white underparts, and orange-yellow undertail coverts.
It is about 9–10.5 cm long. The upperparts are green to yellowish olive; the mostly white underparts have bold dark streaks. Males have a whitish loral stripe, and the undertail coverts are orange-yellow.
It uses lowland and hill dipterocarp forest, lower montane forest, and secondary forest; it also occurs in gardens and orchards. It eats mistletoe fruits and small figs, as well as nectar and insects.
An extinction-risk assessment has not been added yet.