Hydropsyche valvata Marthynov(흰점줄날도래)

흰점줄날도래_섬진4_제월_2009_09_26_0027_PaxEco.jpgCanon | Canon EOS 450D | aperture priority (semi-auto) | spot | Manual W/B | 0.077 s (1/13) (1/13) | F/0.0 | 1.00 (1/1) | 0.00(0/1) | ISO-400 | Flash-No | 2009:09:26 15:22:49