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Zoological Research
Kunming Institute of Zoology, Chinese Academy of Sciences
ISSN: 2095-8137
Vol. 30, No. 6, 2009, pp. 707-712
Bioline Code: zr09106
Full paper language: Chinese
Document type: Research Article
Document available free of charge

Zoological Research, Vol. 30, No. 6, 2009, pp. 707-712

 en Morphometrics Analysis of Sinocyclocheilus grahami check for this species in other resources (Cypriniformes: Cyprinidae)
Min, Rui; Ye, Lian; Chen, Xiao-yong & Yang, Jun-xing

Abstract

One hundred and fourty-nine specimens of Sinocyclocheilus grahami check for this species in other resources from six different localities of Lake Dianchi area were examined. Twenty frame and nineteen general characteristics, thirty-nine characteristics in sum were measured for multivariate morphometrics analysis. Based on the results of principal components analysis, specimens clustered together by scatter plots of scores could not be divided. It indicated that there is no morphological diversification under species level.

Keywords
Sinocyclocheilus grahami; Multivariate morphometrics; Principle component analysis; Dianchi Lake; Yunnan

 
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