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:: دوره 20، شماره 2 - ( 1399 ) ::
جلد 20 شماره 2 صفحات 333-342 برگشت به فهرست نسخه ها
Research Article: Otolith shape analysis of three mudskipper species of Persian Gulf
چکیده:   (209 مشاهده)
The variation in otolith shape of three syntopic species of mudskippers Boleophthalmus dussumieri, Periophthalmus waltoni, and Scartelaos tenuis from the tidal flats of Qeshm Island in Persian Gulf was studied based on Elliptic Fourier Analysis. Principal component analysis and Discriminant analysis could separate the specimens of every species with 100% classification success, which proves the variability of otolith among the three fish species. Cluster analysis produced two main clusters, one cluster encompasses only specimens from P. waltoni and the other contains S. tenuis and B. dussumieri. The result of the present study revealed the power of geometric morphometrics in discriminating the three mudskippers. It is also concluded that otolith traits especially its geometric morphometric could be regarded as an invaluable source of information for paleontology, phylogeny, taxonomy and ecology of fishes.
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نوع مطالعه: پژوهشي | موضوع مقاله: Biology & physiology
دریافت: 1399/6/11 | پذیرش: 1399/10/15 | انتشار: 1399/12/30
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Ghanbarifardi M, Zarei R. Research Article: Otolith shape analysis of three mudskipper species of Persian Gulf. IJFS. 2021; 20 (2) :333-342
URL: http://jifro.ir/article-1-4449-fa.html

Research Article: Otolith shape analysis of three mudskipper species of Persian Gulf. مجله علوم شیلاتی ایران. 1399; 20 (2) :333-342

URL: http://jifro.ir/article-1-4449-fa.html



دوره 20، شماره 2 - ( 1399 ) برگشت به فهرست نسخه ها
Iranian Journal of Fisheries Sciences Iranian Journal of Fisheries Sciences
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