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Annual cycle of testicular maturation in the helmet crab Telmessus cheiragonus |
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| Authors: | Jiro NAGAO AND Hiroyuki MUNEHARA |
| Institution: | Usujiri Fisheries Station, Field Science Center for Northern Biosphere, Hokkaido University, Kayabe, Hokkaido 041-1613, Japan |
| Abstract: | |
| Keywords: | helmet crab mating season reproductive cycle Telmessus cheiragonus testicular maturation |