greater sand plover铁嘴沙鸻;铁嘴鸻
Lesser Sand Plover Charadrius mongolus蒙古沙鸻
Greater Sand Plover Charadrius leschenaultii铁嘴沙鸻
Charadrius leschenaultia Greater Sand Plover铁嘴沙鸻
Charadrius leschenaultii Greater Sand Plover铁嘴鸻
Charadrius mongolus Lesser Sand Plover蒙古鸻