Inferring variance and invariance in multi-individual behavior of zebrafish (Danio rerio) responding to chemical stress
Quach, KQ; Kim, H; Nguyen, TV; Xia, CL; Cho, WS; Chon, TS; Chon, TS (reprint author), Pusan Natl Univ, Dept Biol Sci, Pusan 609735, South Korea. tschon@pusan.ac.kr
发表期刊ANIMAL CELLS AND SYSTEMS
ISSN1976-8354
2015-07-04
卷号19期号:4页码:252-261
关键词Group Behavior Autocorrelation Transition Probability Matrix Behavior Monitoring Movement Pattern
DOI10.1080/19768354.2015.1054308
产权排序[Kha Quang Quach; Kim, Hungsoo; Tuyen Van Nguyen; Xia, Chunlei; Chon, Tae-Soo] Pusan Natl Univ, Dept Biol Sci, Pusan 609735, South Korea; [Tuyen Van Nguyen] Pusan Natl Univ, Dept Phys, Busan 609735, South Korea; [Xia, Chunlei] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Cho, Woon-Seok] Chonnam Natl Univ, Fac Marine Technol, Yeosu 550749, South Korea
作者部门山东省海岸带环境工程技术研究中心
英文摘要Variance and invariance residing in multi-individual movement of zebrafish under chemical stress were addressed concurrently before and after treatment with formaldehyde. Variance was observed in movement parameters. Without treatment, linear speed was highest in groups with two-individuals, followed by those with one- and four-individuals. Following treatment, linear speed decreased significantly in groups with one- and two-individuals, but not in those with four-individuals. Inter-distances between two-individuals in groups with two-individuals decreased markedly after treatment, whereas inter-distances between two randomly selected individuals in the groups with four-individuals were not affected. The zero- and peak-values in the time-lag of autocorrelation of inter-distances decreased further after treatment in groups of two individuals relative to those in groups of four individuals. However, the empirical transition probability matrix between predefined behavioral patterns remained invariant among groups with different numbers of individuals as well as before and after treatment. Variance and invariance in multi-individual behaviors are suitable in expressing complex behaviors under chemical stress and could be a reference for detecting contaminants in the environment using indicator species.
文章类型Article
收录类别SCI
语种英语
关键词[WOS]MEDAKA ORYZIAS-LATIPES ; SCHOOLING BEHAVIOR ; GROUP-SIZE ; FISH ; FLOCKS ; MODEL ; DYNAMICS ; EXPOSURE ; DIAZINON
研究领域[WOS]Cell Biology ; Zoology
WOS记录号WOS:000360224200004
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cn/handle/133337/10026
专题中国科学院烟台海岸带研究所知识产出
中国科学院海岸带环境过程与生态修复重点实验室
通讯作者Chon, TS (reprint author), Pusan Natl Univ, Dept Biol Sci, Pusan 609735, South Korea. tschon@pusan.ac.kr
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Quach, KQ,Kim, H,Nguyen, TV,et al. Inferring variance and invariance in multi-individual behavior of zebrafish (Danio rerio) responding to chemical stress[J]. ANIMAL CELLS AND SYSTEMS,2015,19(4):252-261.
APA Quach, KQ.,Kim, H.,Nguyen, TV.,Xia, CL.,Cho, WS.,...&Chon, TS .(2015).Inferring variance and invariance in multi-individual behavior of zebrafish (Danio rerio) responding to chemical stress.ANIMAL CELLS AND SYSTEMS,19(4),252-261.
MLA Quach, KQ,et al."Inferring variance and invariance in multi-individual behavior of zebrafish (Danio rerio) responding to chemical stress".ANIMAL CELLS AND SYSTEMS 19.4(2015):252-261.
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