pair of yellow-vented bulbul - pycnonotus goiavier or eastern yellow-vented bulbul, member of bulbul family of passerine birds,

asia asian avian beak beautiful bill bird birding birdwatching black branch brown bulbul cloudy colorful eastern euroasia fauna feather flower forest goiavier green grey indochina malaysia malaysian national natural nature ornithology park peninsula perched philippines primeval pycnonotus rainforest singapore south southern thailand tree tropical vented white wild wildlife yellow