|
Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Fisheries Sciences / Faculty of Fisheries Sciences >
Peer-reviewed Journal Articles, etc >
噴火湾およびその沖合におけるクロザコエビArgis larの産卵と成長
| Title: | 噴火湾およびその沖合におけるクロザコエビArgis larの産卵と成長 |
| Other Titles: | Spawning and Growth of Macrura Argis lar in Funka Bay and offshore, Hokkaido |
| Authors: | 武藤, 卓志1 Browse this author | | 前田, 辰昭2 Browse this author →KAKEN DB | | 中谷, 敏邦3 Browse this author →KAKEN DB | | 高津, 哲也4 Browse this author →KAKEN DB | | 松島, 寛治5 Browse this author | | 高橋, 豊美6 Browse this author →KAKEN DB |
| Authors(alt): | Mutoh, Takashi1 | | Maeda, Tatsuaki2 | | Nakatani, Toshikuni3 | | Takatsu, Tetsuya4 | | Matsushima, Hiroharu5 | | Takahashi, Toyomi6 |
| Issue Date: | Dec-1992 |
| Publisher: | 水産海洋学会 |
| Journal Title: | 水産海洋研究 |
| Journal Title(alt): | Bulletin of the Japanese Society of Fisheries Oceanography |
| Volume: | 56 |
| Issue: | 4 |
| Start Page: | 426 |
| End Page: | 432 |
| Abstract: | Argis lar (Decapoda, Caridea) were collected by experimental bottom trawls in Funka Bay and offshore (less than 200m depths) from May 1987 to September 1989. More than 85% of them were adult female. The seasonal changes in gonadosomatic index, the occurrence of the ovigerous female, and carapace length composition suggested that most of A. lar spawned at the age of 30 months, and spawning and hatching period were August to September and February to March, respectively. The regressions of body weight (BW:g) and body length (BL:mm) on carapace length (CL:mm) were calculated as follows; CL-BW: BW=0.00077CL^2.947 (r=0.98) CL-BL: BL=3.357CL+7.858 (r=0.98) |
| Type: | article |
| URI: | http://hdl.handle.net/2115/38877 |
| Appears in Collections: | 水産科学院・水産科学研究院 (Graduate School of Fisheries Sciences / Faculty of Fisheries Sciences) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
|
Submitter: 高橋 豊美
|
