Main Article Content
Abstract
Landmark-based geometric morphometric (GM) analysis was carried out in the present study on the species of the family Leiognathidae. Pattern of shape variation along the axes of the principal components and canonical variates were analyzed after the General Procrustes analysis. Canonical variates analysis confirmed the occurrence of eleven species of the family Leiognathidae along the Gopalpur-on-Sea, Odisha coast. Further, inter-specific shape variation among the species of the family were carried out using Discriminant function analysis, which would help us to understand the morphological divergence with respect to shape.
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The authors transfer the copyrights of their papers to the Iranian Society of Ichthyology. However, the information could be used in accordance with the Creative Commons licence (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
References
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O’Reille, K.M. & Horn, M.H. 2004. Phenotypic variation among populations of Atherinops affinis (Atherinopsidae) with insights from a geometric morphometric analysis. Journal of Fish Biology 64(4): 1117-1135.
Oettle, A.C.; Pretorius, E. & Steyn, M. 2005. Geometric morphometric analysis of mandibular ramus flexure. American Journal of Physical Anthropology 128(3): 623-629.
Renxie, W.; Jing, L. & Yunrong, Y. 2010. A review of genus Nuchequula (Teleostei: Leiognathidae) with the description of new record from Chinese
waters. Chinese Journal of Oceanology and Limnology 28: 1166-1172.
Rohlf, F.J. 2015. The tps series of software. Hystrix. The Italian Journal of Mammalogy 26: 1-4.
Seah, Y.G.; Gires, U.; Mohamad, C.A.R.; Arsad, A.B. & Ghaffar, M.A. 2012. Phylogeny and morphological delineation of Leiognathidae in the water peninsular of Malaysia. Costal Marine Science 35(1): 91-95.
Stayton, C.T. 2005. Morphological evolution of the lizard skull: A geometric morphometrics survey. Journal of Morphology 263(1): 47-59.
Swiderski, D.L. 1993. Morphological evolution of the scapula in tree squirrels, chipmunks, and ground squirrels (Sciuridae): an analysis using thin‐plate splines. Evolution 47(6): 1854-1873.
Zelditch, M.L.; Fink, W.L. & Swiderski, D.L. 1995. Morphometrics, homology, and phylogenetics: quantified characters as synapomorphies. Systematic Biology 44(2): 179-189.
References
Adams, D.C.; Rohlf, F. J. & Slice, D.E. 2004. Geometric morphometrics: Ten years of progress following ˈrevolutionˈ. Italian Journal of Zoology 71: 15-16.
Barman, R.P.; Mishra, S.S.; Kar, S., Mukharjee, P. & Saren, S.C. 2007. Marine and estuarine fish fauna of Orissa. Records Zoolological Survey of India, occasional paper 260:1-186.
Chakrabarty, P.; Amarasinghe, T. & Sparks, J.S. 2008. Redescriptions of ponyfishes (Teleostei: Leiognathidae) of Sri Lanka and the status of Aurigequula Fowler, 1918. Ceylon Journal of Science (Biological Science) 37(2): 143-161.
Chakrabarty, P.; Ho, H.C. & Sparks, J.S. 2010. Taxonomic review of the ponyfishes
(Perciformes: Leiognathidae) of Taiwan. Marine Biodiversity 40:107-121.
Dujardin, J.P. 2008. Morphometrics applied to medical entomology. Infection, Genetics and Evolution 8(6): 875-890.
Echem, R.T. 2016. Geometric Morphometric Analysis of Shape Variation of Sardinella lemuru. International Journal of Advanced Research in Biological Sciences 3(9): 91-97.
Ikejima, K.; Ishiguro, N.B.; Wada, M.; Kita-Tsukamoto, K. & Nishida, M. 2004. Molecular phylogeny and possible scenario of ponyfish (Perciformes: Leiognathidae) evolution. Molecular Phylogentics and Evolution 31: 904-909.
Klingenberg, C.P. 2011. MorphoJ: an integrated software package for geometric morphometrics. Molecular Ecology Resources 11: 353-357.
Klingenberg, C.P.; Barluenga, M. & Meyer, A. 2003. Body shape variation in cichlid fishes of the Amphilophus citrinellus species complex. Biological Journal of the Linnean Society 80: 397-408.
Lorenz, C.; Almeida, F.; Almeida-Lopes, F.; Louise, C.; Pereirs, S.N.; Patersen, V.; Vidal, P.P.; Virginio, F. & Suesdek, L. 2017. Geometric morphometrics in mosquitoes: What has been measured? Infection, Genetics and Evolution 54: 205-217.
O’Reille, K.M. & Horn, M.H. 2004. Phenotypic variation among populations of Atherinops affinis (Atherinopsidae) with insights from a geometric morphometric analysis. Journal of Fish Biology 64(4): 1117-1135.
Oettle, A.C.; Pretorius, E. & Steyn, M. 2005. Geometric morphometric analysis of mandibular ramus flexure. American Journal of Physical Anthropology 128(3): 623-629.
Renxie, W.; Jing, L. & Yunrong, Y. 2010. A review of genus Nuchequula (Teleostei: Leiognathidae) with the description of new record from Chinese
waters. Chinese Journal of Oceanology and Limnology 28: 1166-1172.
Rohlf, F.J. 2015. The tps series of software. Hystrix. The Italian Journal of Mammalogy 26: 1-4.
Seah, Y.G.; Gires, U.; Mohamad, C.A.R.; Arsad, A.B. & Ghaffar, M.A. 2012. Phylogeny and morphological delineation of Leiognathidae in the water peninsular of Malaysia. Costal Marine Science 35(1): 91-95.
Stayton, C.T. 2005. Morphological evolution of the lizard skull: A geometric morphometrics survey. Journal of Morphology 263(1): 47-59.
Swiderski, D.L. 1993. Morphological evolution of the scapula in tree squirrels, chipmunks, and ground squirrels (Sciuridae): an analysis using thin‐plate splines. Evolution 47(6): 1854-1873.
Zelditch, M.L.; Fink, W.L. & Swiderski, D.L. 1995. Morphometrics, homology, and phylogenetics: quantified characters as synapomorphies. Systematic Biology 44(2): 179-189.