Cincticostella levanidovae (Tshernova)(민하루살이)

민하루살이(홍천연구공원)PaxEco_2010_01_06_0053.jpgCanon | Canon EOS 450D | Auto W/B | 0.033 s (1/30) (1/30) | F/0.0 | 0.67 (2/3) | 0.00(0/1) | ISO-800 | Flash-No | 2010:01:06 10:19:02

 

민하루살이의 기관아가미(배부분에 4개의 줄)(홍천연구공원)PaxEco_2010_01_06_0052.jpgCanon | Canon EOS 450D | Auto W/B | 0.067 s (1/15) (1/15) | F/0.0 | 0.67 (2/3) | 0.00(0/1) | ISO-800 | Flash-No | 2010:01:06 10:10:04

 

 

민하루살이와 먹하루살이

 

민하루살이와 먹하루살이(홍천연구공원)PaxEco_2010_01_06_0049.jpgCanon | Canon EOS 450D | Auto W/B | 0.040 s (1/25) (1/25) | F/0.0 | 1.67 (5/3) | 0.00(0/1) | ISO-800 | Flash-No | 2010:01:06 09:57:28