您要查找的是不是：
- pintail sandgrouse 毛腿沙鸡
- Eurasiatic sandgrouse with a black patch on the belly. 腹部有黑色斑点的欧亚大陆的沙鸡。
- We tried look for Sandgrouse and Tibetan Rosefinch here but can not see. 这是青藏高原3个寻找西藏毛腿沙鸡和藏雀的地方，但是我们没有看见。
- Any of various game birds in the family Tetraonidae (order Galliformes), including the prairie chicken and ptarmigan, or the sandgrouse (order Columbiformes). 鸡形目松鸡科的几种猎鸟。包括草原鸡、雷鸟和沙鸡（鸠鸽目）。
- Lesser Scaup Aythya affinis, Northern Pintail Anas acuta, and several sea ducks are showing troubling declines, but most geese are increasing dramatically and many ducks have held steady. 一些鸟类如针尾鸭和海鸭等的数量仍然在下降，但是大多数雁类的数量都有了明显增加，很多鸭子的数量也保持稳定。
- bundled pintail speculum feather 尖尾鸭翠扎把
- bundled pintail stiff black scapular 硬小湾扎把
- White-bellied Pintail Green Pigeon n. 白腹针尾绿鸠
- Yellow-bellied Pintail Green Pigeon n. 黄腹针尾绿鸠
- A New Wintering Area of the Pallas's Sandgrouse 毛腿沙鸡越冬区的新发现
- Eurasiatic sandgrouse with a black patch on the belly 腹部有黑色斑点的欧亚大陆的沙鸡
- sandgrouse of Europe and Africa having elongated middle tail feathers. 尾巴中间羽毛细长的欧洲和非洲沙鸡。
- sandgrouse of Europe and Africa having elongated middle tail feathers 尾巴中间羽毛细长的欧洲和非洲沙鸡
- The common, or northern, pintail (A. acuta), widespread in the Northern Hemisphere, is a long-distance flier; 飞行迅速，是受欢迎的猎禽。
- frozen mallard and pintail duck 冻水鸭
- White-cheeked Pintail n. 白脸针尾鸭
- Eaton's Pintail n. 凯岛针尾鸭
- Northern Pintail n. 北方尖尾鸭(雁鸭科)
- Yellow-billed Pintail n. 黄嘴鸭
- Pallas' s Sandgrouse 毛腿沙鸡
