Cheumatopsyche sp.(꼬마줄날도래 sp.)

꼬마줄날도래 sp._수생태184_2009_10_06_0006_PaxEco.jpgCanon | Canon EOS 450D | aperture priority (semi-auto) | spot | Manual W/B | 0.250 s (1/4) (1/4) | F/0.0 | 1.33 (4/3) | 0.00(0/1) | ISO-400 | Flash-No | 2009:10:06 17:51:47