Wild olive-winged bulbul, pycnonotus plumosus perched on a swinging tree branch, swaying in the wind in its natural habitat

bulbul habitat passerine foliage jungle malaysia bird species wildlife rainforest birdwatching plumosus plumage fauna branch pycnonotus tree animal perch subtropical singapore asia forest nature leaf lowland southeast thailand wilderness brown garden stand natural wild wing sanctuary park olive rest look green tropical winged national lush scrub beautiful feather wonder