Pale-legged Leaf Warbler Phylloscopus tenellipes seen perched on a bent bamboo chirping and shaking then flies away to the left, Chonburi, Thailand

palelegged leaf warbler flycatcher phylloscopus phylloscopus tenellipes phylloscopidae warbler bird branch passeriformes beak perch migratory species wing plumage foraging wintering forage fly southeast asia wildlife habitat ornithology nature ecology environment insect feather small conservation animal wildlife footage asia chonburi wings natural thailand vine brownish feathers forest national park portrait temperate old world manchuria bill tropical blue