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Chemicals Weaken Shoal Preference in the Rare MinnowGobiocypris rarus

文献类型：期刊论文

作者Qiu, Ning.2,3; Xu, Chunsen2,3; Wang, Xuzhen3; Hou, Miaomiao1,3; Xia, Zhijun2,3; Wang, Jianwei3
刊名ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY
出版日期2020-09-08
页码10
ISSN号0730-7268
关键词Rare minnow Shoal preference Behavior Effect of chemicals Biological early warning system
DOI10.1002/etc.4825
通讯作者Wang, Jianwei(wangjw@ihb.ac.cn)
英文摘要Fish behavioral responses are sensitive to chemicals in the water. We tested rare minnow tested for their shoal preference, and the shoal (school) factors including nutritional status, body size, and shoal (school) size that can make their preference most stable were measured. Then shoal preference was measured again while fish and shoal were subjected to a concentration gradient of chemicals (cadmium ion [Cd2+], tricaine methanesulfonate [MS222], andp-chloroaniline). The results showed that single rare minnow preferred shoals over blank control tanks. In addition, this preference was most stable when the shoal was well fed and contained 20 individuals 2 cm long. Although there was no significant response after exposure top-chloroaniline, the time spent from entering the tank to start moving decreased greatly at concentrations of Cd2+>3 mg/L and MS222 >11 mg/L. The time the test fish spent close to the shoal significantly decreased at Cd2+>3 mg/L, MS222 >11 mg/L, andp-chloroaniline >10 mg/L, and the frequency of boundary line crossing increased at the same concentrations. The behavioral parameters changed by 20, 5, and 8 min once the lowest-observed-effect concentrations of Cd2+, MS222, andp-chloroaniline, respectively, were added. Our study provides useful information on rare minnow shoal preference that may be used for a biological early warning system.Environ Toxicol Chem2020;00:1-10. (c) 2020 SETAC
WOS关键词MEDAKA ORYZIAS-LATIPES ; ZEBRAFISH DANIO-RERIO ; GOBIOCYPRIS-RARUS ; PREDATION RISK ; DEVELOPMENTAL TOXICITY ; SOCIAL PREFERENCES ; P-CHLOROANILINE ; GROUP-SIZE ; MINNOW ; BEHAVIOR
资助项目Hubei Key Technology RD Program[2015BCE098]
WOS研究方向Environmental Sciences & Ecology ; Toxicology
语种英语
出版者WILEY
WOS记录号WOS:000566822000001
资助机构Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program ; Hubei Key Technology RD Program
源URL[http://ir.ihb.ac.cn/handle/342005/38637]  
专题水生生物研究所_水生生物多样性与资源保护研究中心_期刊论文
通讯作者Wang, Jianwei
作者单位1.Dalian Ocean Univ, Dalian, Liaoning, Peoples R China
2.Univ Chinese Acad Sci, Beijing, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, Wuhan, Hubei, Peoples R China
推荐引用方式
GB/T 7714		 Qiu, Ning.,Xu, Chunsen,Wang, Xuzhen,et al. Chemicals Weaken Shoal Preference in the Rare MinnowGobiocypris rarus[J]. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY,2020:10.
APA Qiu, Ning.,Xu, Chunsen,Wang, Xuzhen,Hou, Miaomiao,Xia, Zhijun,&Wang, Jianwei.(2020).Chemicals Weaken Shoal Preference in the Rare MinnowGobiocypris rarus.ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY,10.
MLA Qiu, Ning.,et al."Chemicals Weaken Shoal Preference in the Rare MinnowGobiocypris rarus".ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY (2020):10.

入库方式： OAI收割

来源：水生生物研究所

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