Agrostis stolonifera : 無料・フリー素材/写真
Agrostis stolonifera / Matt Lavin
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | This introduced grass was growing with a bunched habit in an area that may have been vegetatively restored and there mainly at the bottom of shale barrens where perhaps water runoff was collected. The spikelets have well developed paleas and are borne generally along the length of the inflorescence branch. The ligules are about 4-5 mm long, generally longer than wide. |
| 撮影日 | 2012-07-22 18:07:54 |
| 撮影者 | Matt Lavin , Bozeman, Montana, USA |
| タグ | |
| 撮影地 | Anaconda, Montana, United States 地図 |
| カメラ | PENTAX Optio WG-2 GPS , PENTAX |
| 露出 | 0.002 sec (1/500) |
| 開放F値 | f/4.2 |
| 焦点距離 | 5 mm |