金斑鴴和灰斑鴴在非繁殖羽時的辨认
American Golden Plover / Black-bellied Plover
曾秋文老师图文。
金斑鴴和灰斑鴴在非繁殖羽時 不是很容易區分。下一張照片剛好牠們在一起可以做個比較
if you saw the bird on a beach or mudflat it’s much more likely a Black-bellied. American Golden prefers grassy fields。
Black-bellied Plover has a larger head and thicker neck .
