Limnoperna fortunei (Dunker)(민물담치)

민물담치_섬진15_신원_2009_09_27_0200_PaxEco.jpgCanon | Canon EOS 450D | aperture priority (semi-auto) | spot | Manual W/B | 0.200 s (1/5) (1/5) | F/0.0 | 1.33 (4/3) | 0.00(0/1) | ISO-400 | Flash-No | 2009:09:27 07:19:59