Andricus quercusradicis 201101130653 : 無料・フリー素材/写真
Andricus quercusradicis 201101130653 / NATT-at-NKM
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | The sexual gall of Andricus quadrilineatus is a rather cryptic twig gall. I have not successfully reared any adults of this generation. The asexual (agamic) gall is found at, or just below, the soil surface at the base of the trunk of Quercus robur and Quercus petraea. Some of the photographs of the agamic gall in this album are of galls found in Scotland. |
| 撮影日 | 2011-01-24 13:06:53 |
| 撮影者 | NATT-at-NKM |
| タグ | |
| 撮影地 | |
| カメラ | FinePix F40fd , FUJIFILM |
| 露出 | 0.025 sec (1/40) |
| 開放F値 | f/2.8 |
| 焦点距離 | 8 mm |