IHB OpenIR  > 水生生物多样性与资源保护研究中心  > 期刊论文
Pelagic-benthic resource polymorphism inSchizopygopsis thermalisHerzenstein 1891 (Pisces, Cyprinidae) in a headwater lake in the Salween River system on the Tibetan Plateau
Qiao, Jialing1,2; Hu, Jiaxin3; Xia, Qin1,2; Zhu, Ren3; Chen, Kang3; Zhao, Jie3; Yan, Yunzhi1,2; Chu, Ling1,2; He, Dekui3
Corresponding AuthorChu, Ling(chuling7776@126.com) ; He, Dekui(hedekui@ihb.ac.cn)
2020-07-08
Source PublicationECOLOGY AND EVOLUTION
ISSN2045-7758
Pages14
AbstractResource polymorphism is a ubiquitous phenomenon in vertebrates and may represent a critical intermediate stage in speciation. Freshwater lakes in high-altitude areas represent a natural system for understanding resource polymorphism in fishes benefiting from diverse lacustrine environments and species-poor fish assemblages. We report resource polymorphism in a cyprinid fish,Schizopygopsis thermalis, in Lake Amdo Tsonak Co, a headwater lake in the upper Salween River system. Two discrete intraspecific morphs, planktivorous and benthivorous, were identified according to geometric morphometrics and traditional univariate linear measures. The planktivorous morph exhibits a longer head, longer upper and lower jaw, larger asymptotic standard length (L-infinity), lower growth rate (k), and higher growth performance index (phi) than the benthivorous morph. With respect to descriptive traits, the planktivorous morph possesses a large, terminal mouth and obvious mucus pores on the cheek and chin, while the benthivorous morph is characterized by a more inferior mouth with a sharpen horny edge on the lower jaw and unconspicuous mucus pores. The discrete pelagic-benthic resources and low interspecific competition in the lake system might drive the initial differentiation of the two morphs, and partial spatial reproductive isolation in breeding further maintains and reinforces the differences between them.
Keyworddiets growth morphological differentiation resource polymorphism Schizopygopsis thermalis Tibetan lake
DOI10.1002/ece3.6470
Funding OrganizationStrategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; 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 ; SCI
Language英语
Funding ProjectStrategic Priority Research Program of the Chinese Academy of Sciences[XDB31040101] ; Second Tibetan Plateau Scientific Expedition Program[2019QZKK05010102] ; National Natural Science Foundation of China[31572248]
WOS Research AreaEnvironmental Sciences & Ecology ; Evolutionary Biology
WOS SubjectEcology ; Evolutionary Biology
WOS IDWOS:000547989500001
WOS KeywordCHARR SALVELINUS-ALPINUS ; SCHIZOTHORACINE FISHES ; ECOLOGICAL SPECIATION ; TROPHIC POLYMORPHISM ; ADAPTIVE RADIATIONS ; ENERGY ALLOCATION ; DIVERGENCE ; GROWTH ; MORPHOTYPES ; ADAPTATIONS
PublisherWILEY
Funding OrganizationStrategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; Second Tibetan Plateau Scientific Expedition Program ; 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:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/38458
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorChu, Ling; He, Dekui
Affiliation1.Anhui Normal Univ, Prov Key Lab Biot Environm & Ecol Safety Anhui, Wuhu 241000, Peoples R China
2.Anhui Normal Univ, Coll Life Sci, Wuhu 241000, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, Donghu Nanlu 7, Wuhan 430072, Peoples R China
Recommended Citation
GB/T 7714
Qiao, Jialing,Hu, Jiaxin,Xia, Qin,et al. Pelagic-benthic resource polymorphism inSchizopygopsis thermalisHerzenstein 1891 (Pisces, Cyprinidae) in a headwater lake in the Salween River system on the Tibetan Plateau[J]. ECOLOGY AND EVOLUTION,2020:14.
APA Qiao, Jialing.,Hu, Jiaxin.,Xia, Qin.,Zhu, Ren.,Chen, Kang.,...&He, Dekui.(2020).Pelagic-benthic resource polymorphism inSchizopygopsis thermalisHerzenstein 1891 (Pisces, Cyprinidae) in a headwater lake in the Salween River system on the Tibetan Plateau.ECOLOGY AND EVOLUTION,14.
MLA Qiao, Jialing,et al."Pelagic-benthic resource polymorphism inSchizopygopsis thermalisHerzenstein 1891 (Pisces, Cyprinidae) in a headwater lake in the Salween River system on the Tibetan Plateau".ECOLOGY AND EVOLUTION (2020):14.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Qiao, Jialing]'s Articles
[Hu, Jiaxin]'s Articles
[Xia, Qin]'s Articles
Baidu academic
Similar articles in Baidu academic
[Qiao, Jialing]'s Articles
[Hu, Jiaxin]'s Articles
[Xia, Qin]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Qiao, Jialing]'s Articles
[Hu, Jiaxin]'s Articles
[Xia, Qin]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.