Thực đơn
Grallaria_gigantea Tham khảoThực đơn
Grallaria_gigantea Tham khảoLiên quan
Grallina Grallariidae Grallaria rufula Grallina cyanoleuca Grallaricula flavirostris Grallaria guatimalensis Grallaria ruficapilla Grallaria gigantea Grallaria Grallaria excelsaTài liệu tham khảo
WikiPedia: Grallaria_gigantea http://www.birds.cornell.edu/clementschecklist/dow... http://www.iucnredlist.org/details/22703240/0