A FEW OBSERVATIONS ON THE TAXONOMY AND BIOLOGY OF NEMIPTERUS DELAGOAE SMITH FROM VIZHINJAM


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Authors

  • Madan Mohan Vizhinjam Research Centre of C. M. F. R. Institute, Vizhinjam
  • A K Velayudhan Vizhinjam Research Centre of C. M. F. R. Institute, Vizhinjam

Abstract

Specimens of Nemipteriis delagoae Smith from Vizhinjam have a longer
first pelvicfin ray, a slightly more body depth and a bigger snout than the specimens
described by Smith (1939). There is no significant difference in the Regression
coefficient between males and females and a common equation for lengthweight
relationship is fitted. The species is a carnivore feeding mainly on crustaceans,
fishes molluscs and annelids.

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Author Biographies

  • Madan Mohan, Vizhinjam Research Centre of C. M. F. R. Institute, Vizhinjam
    Vizhinjam Research Centre of C. M. F. R. Institute, Vizhinjam
  • A K Velayudhan, Vizhinjam Research Centre of C. M. F. R. Institute, Vizhinjam
    Vizhinjam Research Centre of C. M. F. R. Institute, Vizhinjam

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How to Cite

Mohan, M., & Velayudhan, A. K. (2011). A FEW OBSERVATIONS ON THE TAXONOMY AND BIOLOGY OF NEMIPTERUS DELAGOAE SMITH FROM VIZHINJAM. Indian Journal of Fisheries, 31(1), 113-121. https://epubs.icar.org.in/index.php/IJF/article/view/11712