a small yellow-mouthed thrush sits on a tree branch. natural background with chick

animal baby background beak bird branch catbird cheeper chick fauna feather feathers flapper fledgling flier fluff flyer forest fowl garden green helpless hungry iliacus kid natural nature nestling ornithology ousel outdoor ouzel passeriformes plumage small songbird spring summer thrush tree trunk turdus wild wildlife wood yellowmouth young youngling