Pine Siskin-2 : 無料・フリー素材/写真
Pine Siskin-2 / USFWS Pacific Southwest Region
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | A pine siskin on a branch at Sonny Bono National Wildlife Refuge in May 2013. This nomadic finch ranges widely and erratically across the continent each winter in response to seed crops. Better suited to clinging to branch tips than to hopping along the ground, these brown-streaked acrobats flash yellow wing markings as they flutter while feeding or as they explode into flight. Flocks are gregarious, and you may hear their insistent wheezy twitters before you see them. (Mark Stewart/USFWS) |
| 撮影日 | 2013-05-28 10:35:05 |
| 撮影者 | USFWS Pacific Southwest Region , Sacramento, US |
| 撮影地 |