moustached grass warbler on acacia branch

acacia adult africa african avian beak beautiful beauty bill bird birdlife birds birdwatching black branch brown buff claws colorful colourful conservation cream ecology environment exotic eye face fauna feathers feet fowl game grass grey habitat history horn impressive isolated kenya large long melocichla mentalis moustached natural nature ornithology outdoors perched perching photograph plumage portrait posing profile red safari sharp small species standing stripe tail toes tree unique warbler white wild wilderness wildlife yellow zoology