Burrowing behaviour of the juvenile rapa whelk Rapana venosa (Valenciennes, 1846) reared under laboratory conditions: A protective behaviour
文献类型：期刊论文
| 作者 | Yu, Zheng-Lin1,3,4,5; Feng, Jie1,3,4,5; Song, Hao1,3,4,5; Yang, Mei-Jie1,2,3,4,5; Hu, Zhi1,2,3,4,5; Zhou, Cong1,2,3,4,5 ; Shi, Pu1,2,3,4,5; Wang, Xiao-Lin1,3,4,5; Zhang, Tao1,3,4,5
|
| 刊名 | AQUACULTURE RESEARCH
 |
| 出版日期 | 2021-02-21 |
| 页码 | 10 |
| 关键词 | aquaculture burrowing behaviour influencing factors Rapana venosa |
| ISSN号 | 1355-557X |
| DOI | 10.1111/are.15183 |
| 通讯作者 | Zhang, Tao(tzhang@qdio.ac.cn) |
| 英文摘要 | Juvenile Rapana venosa are vulnerable immediately after metamorphosis. The high mortality rate of juveniles seriously limits the development of the aquaculture industry. A number of gastropods use burrowing as an environmental adaptation. R. venosa is a widespread gastropod species, but little is known about its ecology, especially its burrowing behaviour. Here, we studied the obvious burrowing behaviour of juvenile R. venosa. Our results showed that the size of the juvenile snail, grain size of the sediment, dissolved oxygen and water temperature significantly affect the burrowing behaviour of juveniles. Large juveniles have a strong burrowing capacity. The shortest burrowing time occurred in sediment of small grain size. When dissolved oxygen was high (8 mg/L), juveniles displayed obvious burrowing behaviour, and as the dissolved oxygen decreased, the juveniles reduced their burrowing behaviour. Low or high temperatures (<= 15 or 30 degrees C, respectively) significantly increased the burrowing rate and depth. Moreover, small snails (shell height <2.5 cm) exhibited obvious shell and tissue detachment (an abnormal phenomenon) when the water temperature was low (5 degrees C). Small snails could reduce shell and tissue detachment and mortality rate by submerging themselves in sand (diameter: 0.50-1.00 mm), indicating that burrowing was a kind of protective behaviour that enables juvenile R. venosa to adapt to the environment. Our results add to the body of knowledge on snail responses to particular environmental factors and allow a better understanding of the species' needs in its natural environment and can be used to improve commercial breeding strategies for R. venosa. |
| 资助项目 | National Natural Science Foundation of China[31972814] ; National Natural Science Foundation of China[32002409] ; National Natural Science Foundation of China[32002374] ; Natural Science Foundation of Shandong Province[ZR2019BD003] ; China Postdoctoral Science Foundation[2019M652498] ; Major Scientific and Technological Innovation Project of Shandong Provincial Key Research and Development Program[2019JZZY020708] ; Earmarked Fund for Modern Agro-industry Technology Research System[CARS-49] ; Industry Leading Talents Project of Taishan Scholars[LJNY201704] ; 'Double Hundred' Blue Industry Leader Team of Yantai ; Creative Team Project of the Laboratory for Marine Ecology and Environmental Science, Qingdao National Laboratory for Marine Science and Technology[LMEES-CTSP-2018-1] |
| WOS研究方向 | Fisheries |
| 语种 | 英语 |
| WOS记录号 | WOS:000620190900001 |
| 出版者 | WILEY |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/169685]  |
| 专题 | 海洋研究所_海洋生态与环境科学重点实验室 |
| 通讯作者 | Zhang, Tao |
| 作者单位 | 1.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 4.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, CAS Engn Lab Marine Ranching, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Zheng-Lin,Feng, Jie,Song, Hao,et al. Burrowing behaviour of the juvenile rapa whelk Rapana venosa (Valenciennes, 1846) reared under laboratory conditions: A protective behaviour[J]. AQUACULTURE RESEARCH,2021:10. |
| APA | Yu, Zheng-Lin.,Feng, Jie.,Song, Hao.,Yang, Mei-Jie.,Hu, Zhi.,...&Zhang, Tao.(2021).Burrowing behaviour of the juvenile rapa whelk Rapana venosa (Valenciennes, 1846) reared under laboratory conditions: A protective behaviour.AQUACULTURE RESEARCH,10. |
| MLA | Yu, Zheng-Lin,et al."Burrowing behaviour of the juvenile rapa whelk Rapana venosa (Valenciennes, 1846) reared under laboratory conditions: A protective behaviour".AQUACULTURE RESEARCH (2021):10. |
入库方式： OAI收割
来源：海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。