. . "LC" . . "IUCN3.1" . . . . "The buff-bellied pipit (Anthus rubescens), or American pipit as it is known in North America, is a small songbird found on both sides of the northern Pacific. It was first described by Marmaduke Tunstall in his 1771 Ornithologia Britannica. It was formerly classified as a form of the water pipit."@en . . "Anthus spinoletta japonicus" . "Anthus pensilvanicus" . . .