IHB OpenIR  > 水生生物多样性与资源保护研究中心  > 期刊论文
Coexistence of Two Closely Related Cyprinid Fishes (Hemiculter bleekeriandHemiculter leucisculus) in the Upper Yangtze River, China
Li, Wen Jing1,2; Gao, Xin1; Liu, Huan Zhang1; Cao, Wen Xuan1
Corresponding AuthorGao, Xin(gaoxin@ihb.ac.cn)
2020-07-01
Source PublicationDIVERSITY-BASEL
Volume12Issue:7Pages:16
AbstractSpecies coexistence is one of the most important concepts in ecology for understanding how biodiversity is shaped and changed. In this study, we investigated the mechanism by which two small cyprinid fishes (H. leucisculusandH. bleekeri) coexist by analyzing their niche segregation and morphological differences in the upper Yangtze River. Morphological analysis indicated thatH. leucisculushas posteriorly located dorsal fins, whereasH. bleekerihas a more slender body, bigger eyes, longer anal fin base, and a higher head. Niche segregation analysis showed spatial and trophic niche segregation between these two species: on the spatial scale,H. leucisculuswas more widely distributed thanH. bleekeri, indicating thatH. leucisculusis more of a generalist in the spatial dimension; on the trophic scale,H. bleekerihad a wider niche thanH. leucisculus. Therefore, these two species adopt different adaptation mechanisms to coexist
Keywordbiodiversity species coexistence spatial niche segregation trophic niche segregation morphology
DOI10.3390/d12070284
Funding OrganizationNational Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network
Indexed BySCI ; SCI
Language英语
Funding ProjectNational Key R&D Program of China[2018YFD0900806] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB31040000] ; Sino BON-InlandWater Fish Diversity Observation Network
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEcology
WOS IDWOS:000554229100001
WOS KeywordMORPHOLOGICAL DIFFERENCES ; TROPHIC NICHE ; STREAM FISHES ; ENDEMIC FISH ; RESOURCE ; ASSEMBLAGES ; SEGREGATION ; COMPETITION ; PATTERNS ; HABITAT
PublisherMDPI
Funding OrganizationNational Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network ; Sino BON-InlandWater Fish Diversity Observation Network
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/38580
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorGao, Xin
Affiliation1.Chinese Acad Sci, Key Lab Aquat Biodivers & Conservat, Inst Hydrobiol, Wuhan 430072, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Li, Wen Jing,Gao, Xin,Liu, Huan Zhang,et al. Coexistence of Two Closely Related Cyprinid Fishes (Hemiculter bleekeriandHemiculter leucisculus) in the Upper Yangtze River, China[J]. DIVERSITY-BASEL,2020,12(7):16.
APA Li, Wen Jing,Gao, Xin,Liu, Huan Zhang,&Cao, Wen Xuan.(2020).Coexistence of Two Closely Related Cyprinid Fishes (Hemiculter bleekeriandHemiculter leucisculus) in the Upper Yangtze River, China.DIVERSITY-BASEL,12(7),16.
MLA Li, Wen Jing,et al."Coexistence of Two Closely Related Cyprinid Fishes (Hemiculter bleekeriandHemiculter leucisculus) in the Upper Yangtze River, China".DIVERSITY-BASEL 12.7(2020):16.
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