Profile shot of little fork-tailed flycatcher, tyrannus savana perching on tree branch, preening and grooming its wing feathers against blurred grassland background at ibera wetlands, pantanal brazil

kingbird flycatcher passerine preen bird species birdwatching perch plumage tailed tail ornithology branch wing wildlife conservation habitat pantanal ibera savana wetland grassland tyrannus feather tyrant stand nature natural reserve long environment south tree national rural provincial argentina fork beautiful wild countryside park sunlight groom brazil america epecuen clean white