A small fast moving bird which is found almost everywhere in the world, most of the time flying around to catch some small insects

birds birds of thailand birds of southeast asia birds of asia wild birds wild birds of southeast asia wild birds of asia wildlife wildlife in thailand wildlife in southeast asia wildlife in asia barn swallow barn swallow of thailand barn swallows of southeast asia barn swallow of asia barn swallow of the world swallows swallows of thailand swallows of asia swallows around the world nature nature in thailand nature in southeast asia nature in asia passerine birds passerine birds of southeast asia passerine birds of asia aerial insectivores aerial insectivores of thailand aerial insectivores of southeast asia aerial insectivores of asia ornithology ornithologists bird watching bird watching in thailand bird watching in asia bird watchers bird watchers in thailand insect eating birds hirundinidae hirundinidae of thailand hirundinidae of southeast asia hirundinidae of asia tropical birds tropical birds of asia bird documentary common birds common birds in thailand birds in continues flight