Animal Pictures Archive mobile
질의: Radix결과: 20번째/23
Image of: Radix
제목: Image of: Radix
출처: http://animaldiversity.ummz.umich.edu/site/resou...
13.rjb2.jpg
해상도: 305x240 파일크기: 6341 Bytes 등록시간: 2008:05:13 14:10:56

Image of: Radix


Image of: Radix

ADW: 13.rjb2.jpg


Caption
Radix
sp. The two larger specimens shown here are preparing to mate. Each of these snails is a hermaphrodite. Both have a complete set of male and female reproductive structures. The snail on top will act as the male during the coming copulation. After copulation is completed, the two snails will change positions, and the previous female-acting snail will then become the male-acting partner, and vice versa.
Contributors
Dr. John B. Burch, Ph.D.
(photographer, copyright holder), Mollusk Division, Museum of Zoology, University of Michigan

Radix
20/23
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^o^ 동물그림창고 똑똑전화 누리집 ^o^