IHB OpenIR  > 水生生物多样性与资源保护研究中心  > 期刊论文
Life tables and elasticity analyses of Yangtze River fish species with implications for conservation and management
Wang, Teng1,2,3; Gao, Xin1,3; Jakovlic, Ivan4,5,6; Liu, Huan-Zhang1,3
2017-03-01
Source PublicationREVIEWS IN FISH BIOLOGY AND FISHERIES
ISSN0960-3166
Volume27Issue:1Pages:255-266
Abstract

In conservation biology, knowing the life history strategy of a species is crucial for deciding which stage needs the greatest protection: reproduction, juveniles, or adults. Here, we compiled biological data for 83 Yangtze River fish species, constructed their life tables and conducted elasticity analyses, which calculates the proportional contribution of each vital rate (age-specific survival and fecundity) to the annual population multiplication rate. Life tables showed that, for our analyzed species, the survival rate of age 0 fish was extremely low, ranging from 1.25 x 10(-6) to 1.74 x 10(-2) year(-1). All species showed a type III survivorship curve. Elasticity analysis revealed slow-fast continuum life histories ranging from species with a high contribution of fertility elasticity to the population growth rate, but lower juvenile and adult survival elasticity, as well as early maturation and short generation time to species that mature late, possess a long generation time, exhibit low fertility elasticity, and a high adult or juvenile survival elasticity. In addition, the analysis of all the species showed that fertility elasticity was significantly smaller than the sum of juvenile and adult survival elasticity, indicating the need to increase the juvenile and adult survival rates of Yangtze fish rather than focusing only on protecting reproduction and age 0 survival via a breeding season fishing ban which is the current conservation practice. Since overfishing has been proposed as the major factor responsible for the decline of Yangtze fish populations, we further suggest that controlling fishing pressure on juvenile and adult fish is another key conservation requirement.

KeywordAge-based model Matrix model Life history Vital rate Generation
DOI10.1007/s11160-016-9464-8
Funding OrganizationThree Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China
Indexed BySCI
Language英语
Funding ProjectThree Gorges Corporation[0799533] ; National Natural Science foundation of China[NSFC 51509239] ; National Natural Science foundation of China[31400359]
WOS Research AreaFisheries ; Marine & Freshwater Biology
WOS SubjectFisheries ; Marine & Freshwater Biology
WOS IDWOS:000394375300013
WOS KeywordPOPULATION-GROWTH RATE ; BIOLOGY ; AGE ; SENSITIVITY ; FULVIDRACO ; STRATEGIES ; PARAMETERS ; DYNAMICS ; PATTERNS ; CHINA
PublisherSPRINGER
Funding OrganizationThree Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; Three Gorges Corporation ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China ; National Natural Science foundation of China
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/32879
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorLiu, Huan-Zhang
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei, Peoples R China
4.Huazhong Agr Univ, Coll Fisheries, Minist Educ, Key Lab Agr Anim Genet Breeding & Reprod, Wuhan 430070, Peoples R China
5.Huazhong Agr Univ, Coll Fisheries, Minist Agr, Key Lab Freshwater Anim Breeding, Wuhan 430070, Peoples R China
6.Wuhan Inst Biotechnol, Biotransduct Lab, 666 Gaoxin Rd,Wuhan East Lake High Tech Dev Zone, Wuhan, Peoples R China
Recommended Citation
GB/T 7714
Wang, Teng,Gao, Xin,Jakovlic, Ivan,et al. Life tables and elasticity analyses of Yangtze River fish species with implications for conservation and management[J]. REVIEWS IN FISH BIOLOGY AND FISHERIES,2017,27(1):255-266.
APA Wang, Teng,Gao, Xin,Jakovlic, Ivan,&Liu, Huan-Zhang.(2017).Life tables and elasticity analyses of Yangtze River fish species with implications for conservation and management.REVIEWS IN FISH BIOLOGY AND FISHERIES,27(1),255-266.
MLA Wang, Teng,et al."Life tables and elasticity analyses of Yangtze River fish species with implications for conservation and management".REVIEWS IN FISH BIOLOGY AND FISHERIES 27.1(2017):255-266.
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