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Type: Articles
Published: 2012-12-14
Page range: 255–263
Abstract views: 37
PDF downloaded: 22

Schistura obliquofascia, a new loach from Uttarakhand, India (Cypriniformes: Nemacheilidae)

Department of Life Sciences, Manipur University, Canchipur 795003, Manipur, India
Directorate of Coldwater Fisheries Research, Bhimtal 263136, Uttarakhand, India
Directorate of Coldwater Fisheries Research, Bhimtal 263136, Uttarakhand, India
Directorate of Coldwater Fisheries Research, Bhimtal 263136, Uttarakhand, India
Department of Life Sciences, Manipur University, Canchipur 795003, Manipur, India
Directorate of Coldwater Fisheries Research, Bhimtal 263136, Uttarakhand, India
Fish Ganga basin cytochrome b phylogeny New nemacheilid

Abstract

A new nemacheilid loach, Schistura obliquofascia, is described from Kalsa, a stream near Chanfi, tributary of Gola River,Ganga basin in Uttarakhand, India. The new species is readily distinguished from congeners by the following combinationof characters: 12–14 oblique olivaceous dark bars on the body and three rows of black spots on the dorsal fin; lateral linecomplete with 104–112 pores, dorsal fin with 3–4 simple and 8½ branched rays; 8+8 branched rays in caudal fin; dorsaladipose crest prominent; males lacking suborbital flap; and 10–11 pores in preoperculo-mandibular canal. The sequence of the cytochrome b gene of length 307 base pairs was used for molecular characterization of the species.

References

  1. Altschul, S.F., Gish, W., Miller, W., Myers, E.W. & Lipman, D.J. (1990) Basic local alignment search tool. Journal of Molecular Biology, 215, 403–410.

    Day, F. (1875–78) The fishes of India; being a natural history of the fishes known to inhabiting the seas and freshwaters of India, Burma and Ceylon. Quaritch, London, 778 pp., 195 pls.

    Eschmeyer, W.N. (2012) Catalog of Fishes. California Academy of Sciences. Available from: http://research.calacademy.org/research/ichthyology/catalog/fishcatmain.asp (5 October 2012).

    Günther, A. (1868) Catalogue of the fishes in the British Museum. 7. Physostomi. British Museum, London, xx + 512 pp.

    Hamilton, F. (1822) An account of the fishes found in the river Ganges and its branches. Archibald constable and company, Edinberg and Hurst, Robinson, and Co. 90, London, 405 pp., 39 pls.

    Hora, S.L. (1921) Fish and Fisheries of Manipur with some observations on those of Naga hills. Records Indian Museum, 22, 166–214.

    Kottelat, M. (1990) Indochinese neamacheilines, a revision of nemacheiline loaches (Pisces: Cypriniformes) of Thailand, Burma, Laos, Cambodia and southern Vietnam. Verlag, Dr. Friedrich Pfiel, Munchen, 262 pp.

    Kottelat, M., Harries, R. D., & Proudlove, S. G. (2007) Schistura papulifera, a new species of cave loach from Meghalaya, India (Teleostei: Balitoridae). Zootaxa, 1393, 35–44.

    Kocher, T.D., Thomas, W.K, Meyer, A., Edwards, S.V., Pääbo, S., Villablanca, F.X., & Wilson, A.C. (1989) Dynamics of mitochondrial DNA evolution in animals: amplification and sequencing with conserved primers. Proceedings of the National Academy of Science USA 86, 6196–6200.

    Lokeshwor, Y. & Vishwanath, W. (2011) Schistura fasciata, a new nemacheiline species (Cypriniformes: Balitoridae) from Manipur, India. Journal of Threatened Taxa, 3, 1514–1519.

    McClelland, J. (1838) Observations on six new species of cyprinidae, with an outline of a new classification of the Family. Journal and Proceedings of the Asiatic Society of Bengal, 7, 941–948, 55–56 pls.

    McClelland, J. (1839) Indian cyprinidae. Asiatic Researches, 19, 217–471.

    Menon, A.G.K. (1987) The fauna of India and the adjacent countries. Pisces, Volume 4, Teleostei: Cobitoidea, Part I, Homalopteridae. Zoological Survey of India, Calcutta, 259 pp., 16 pls.

    Ng, H.H. & Rachmatika, I. (2005) Glyptothorax exodon, a new species of rheophilic catfishes from Borneo (Teleostei: Sisoridae). Raffles Bulletin of Zoology, 53, 251–255.

    Sambrook, J., Fritsch, E.F. & Maniatis, T. (1989) Molecular cloning: A Laboratory Manual. 2nd edition. Cold Spring Harbor Laboratory Press, New York.

    Shrestha, T.K. (2008) Ichthyology of Nepal: a study of fishes of the Himalayan waters. Himalayan Ecosphere, Kathmandu Nepal, 387pp.

    Tamura, K., Dudley, J., Nei, M. & Kumar, S. (2007) MEGA 4: Molecular evolutionary genetics analysis (MEGA) software version 4.0. Molecular Biology and Evolution, 24, 1596–1599.

    Thompson, J.D., Higgins, D.G. & Gilbson, T.J. (1994) The ClustalW: improving the sensitivity of progressive multiple sequences alignment through sequence weighting, position—specific gap penalties and weight matrix choice. Nucleic Acids Research, 22, 4673–4680.

    Vishwanath, W. & Laishram, J. (2001) Fishes of the subfamily Nemacheilinae Regan (Cypriniformes: Balitoridae) from Manipur. Journal of Bombay Natural History Society, 98, 197–216.

    Vishwanath, W. & Nebeshwar, K. (2005) A new nemacheiline fish of the genus Schistura McClelland (Cypriniformes: Balitoriridae) from Manipur, India. Journal of Bombay Natural History Society, 102, 79–82.

    Vishwanath, W. & Shantakumar, M. (2005) A new nemacheiline fish of the genus Schistura McClelland (Cypriniformes: Balitoriridae) from Manipur, India. Journal of Bombay Natural History Society, 102, 210–213.