Mud Nest of the Cliff Swallows : 無料・フリー素材/写真
Mud Nest of the Cliff Swallows / vanhookc
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | 52 in 2016 Photography Challenge# 24 - Looking upCliff swallows were busy flying around their nests. They are nesting in colonies under the horizontal rocky ledges on the side of the steep canyon walls. Social networking for cliff swallows? Males and females (even non-mating ones) work together socially to build their mud nests, upon migrating back to Iowa from a winter's stay in South America. |
| 撮影日 | 2016-07-07 15:02:00 |
| 撮影者 | vanhookc , Tennessee, USA |
| タグ | |
| 撮影地 | |
| カメラ | Canon EOS 6D , Canon |
| 露出 | 0.017 sec (1/60) |
| 開放F値 | f/8.0 |
| 焦点距離 | 70 mm |