Carex engelmannii - engelmann sedge : 無料・フリー素材/写真
Carex engelmannii - engelmann sedge / 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 | Engelmann sedge forms lawns or carpets in swales on moraine talus in the Alaska Basin area including here on the west side of Buck Mountain Pass, Teton Range, Teton County, Wyoming. The rhizomatous growth habit, terete narrow leaves (terete at base), a single ovoid spikelet terminating each flowering stem, pistillate flowers with three style branches and subtended by a large acuminate scale are distinguishing of this alpine sedge. This population with mature (or evident) staminate flowers confined to the tip of the single spikelet was sitting in a more protected part of a swale. |
| 撮影日 | 2024-09-01 09:28:19 |
| 撮影者 | Matt Lavin , Bozeman, Montana, USA |
| タグ | |
| 撮影地 | Beaver Creek, Wyoming, United States 地図 |
| カメラ | iPhone 15 Pro , Apple |
| 露出 | 0.001 sec (1/1256) |
| 開放F値 | f/2.2 |
| 焦点距離 | 43 deg 41' 21.14" N |