ESTIMATION OF GROWTH PATTERN AND FORM FACTOR OF TORPEDO SCAD MEGALASPIS CORDYLA (LINNAEUS, 1758) IN THE BAY OF BENGAL, BANGLADESH
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Keywords

allometric co-efficient
Bay of Bengal
form factor
length-weight relationship
Megalaspis cordyla

How to Cite

Sarmin, M. S., Tanjin, T., Rahman, M. A., Hasan, M. R., Sabbir, W., Asadujjaman, M., Mondol, M. R. K., Habib, K. A., & Hossain, M. Y. (2021). ESTIMATION OF GROWTH PATTERN AND FORM FACTOR OF TORPEDO SCAD MEGALASPIS CORDYLA (LINNAEUS, 1758) IN THE BAY OF BENGAL, BANGLADESH. Pakistan Journal of Marine Sciences, 30(2), 109–117. Retrieved from http://pakjmsuok.com/index.php/pjms/article/view/103

Abstract

The horse mackerel, Megalaspis cordyla is one of the commercially valuable fish species in the Bay of Bengal. This study was defined the growth pattern and form factor (a3.0) of M. cordyla in the Bay of Bengal. Total of 105 specimens were analyzed, caught from the Bay of Bengal during January to December 2020. Total length (TL) was measured by measuring board with 0.01 cm and body weight (BW) was taken by digital balance with 0.01 g accuracy. The TL and BW varied between 16.8 to 41.0 cm
and 67.15 to 544.0 g, respectively. The length-weight relationship (LWR) was significantly related (p < 0.0001), with r2 value 0.984. The evaluated allometric coefficient (b) was 2.50 that indicated negative allometric growth (< 3.0) in the Bay of Bengal. The estimated a3.0 was 0.0102 for M. cordyla in the Bay of Bengal. The assessed a3.0 was varied from 0.0069 to 0.0182 in worldwide waterbodies. The computed median (0.0102) and 95% confidence limit (0.0099-0.0132) specified that M. cordyla poses the
typical torpedo body shape ‘fusiform’. This study will provide information on growth pattern and form factor as well as body shape alternation between geographic distributions which would be effective for its stock assessment and management in the
Bay of Bengal and else-where.
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References

Abdurahiman, K.P., T. Harishnayak, P.U. Zacharia and K.S. Mohamed, 2004. Lengthweight relationship of commercially important marine fishes and shellfishes of the southern coast of Karnataka, India. Naga WorldFish Center Q. 27(1&2): 9-14.

Ahmed, Z.F., M.Y. Hossain and J. Ohtomi, 2012. Modeling the growth of silver hatchet chela Chela cachius (Cyprinidae) from the Old Brahmaputra River in Bangladesh using multiple functions. Zool. Stud. 51: 336-344.

Al Sakaff, H. and M. Esseen, 1999b. Length-weight relationship of fishes from Yemen waters (Gulf of Aden and Red Sea). Naga ICLARM Q. 22(1): 41-42.

Al-Sakaff, H. and M. Esseen, 1999a. Occurrence and distribution of fish species off Yemen (Gulf of Aden and Arabian Sea). Naga ICLARM Q. 22(1): 43-47.

Anderson, R. and S. Gutreuter, 1983. Length, weight and associated structural indices. In: Fisheries techniques. Nielsen, L. and D. Johnson (Eds.). American Fisheries Society, Bethesda, Maryland, USA. 283-300 pp.

Carlander, K.D., 1969. Handbook of freshwater fishery biology, Vol. 1. The Iowa State University Press, Ames, IA. Das, S.K., M. De and M.A. Ghaffar, 2014. Length-weight relationship and trophic level of hard-tail scad Megalaspis cordyla. Sci. Asia. 40: 317-322. (doi: 10.2306

/scienceasia1513-1874.2014.40.317)

Froese, R. and D. Pauly, 2021. Fishbase. World Wide Web electronic publication, version. (10/2021). (http://www.fishbase.org.)

Froese, R., 2006. Cube law, condition factor and weight length relationship: history metaanalysis and recommendations. J. Appl. Ichthyol. 22: 241-253. (https://doi.org/10.1111/j.1439-0426.2006.00805.x)

Hossain, M.Y., 2010. Morphometric relationships of length-weight and length-length of four Cyprinid small indigenous fish species from the Padma River (NW Bangladesh), Turkish J. Fish. Aquat. Sci. 10: 131-134. (doi:10.4194/trjfas.2010.0118)

Hossain, M.Y., and J. Ohtomi, 2010. Growth of the southern rough shrimp Trachysalambria curvirostris (Penaeidae) in Kagoshima Bay, southern Japan. J. Crust. Biol., 30: 75-82. (https://doi.org/10.1651/08-3133.1)

Hossain, M.Y., M.M. Rahman, M.A.S., Jewel, M.A. Hossain, F. Ahamed, S Tumpa, E.M. Abdallah, and J. Ohtomi., 2013. Life history traits of the critically endangered catfish Eutropiichthys vacha (Hamilton, 1822) in the Jamuna (Brahmaputra River Distributary) River, Northern Bangladesh. Sains Malaysiana 42: 265-277.

Hossain, M.Y., P.M. Leunda, J. Ohtomi, Z.F. Ahmed, J. Oscoz, and M. Miranda, 2008. Biological aspects of the Ganges River sprat Corica soborna (Clupeidae) in the Mathabhanga River (SW Bangladesh). Cybium. 32(3): 241-246. (https://doi.org/10.26028/cybium/2008-323-006)

Hossain, M.Y., S.R.M. Sayed, M.M. Rahman, M.M. Ali, M.A. Hossen, A.M. Elgorban, Z.F. Ahmed and J. Ohtomi, 2015. Length-weight relationships of nine fish species from Tetulia River, southern Bangladesh. J. Appl. Ichthyol. 31: 967-969. (https://doi.org/10.1111/jai.12823)

Islam, M.A., M.Y. Hossain, M.A. Rahman, O. Rahman, M.S. Sarmin, D. Khatun, A. Nima, Z. Mawa, M.A. Rahman, S. Tanjin and M.F. Parvin, 2021. Some biological aspects of Asian stinging catfish, Heteropneustes fossilis (Bloch, 1794) (Teleostei:Siluriformes) in a wetland ecosystem. Iran. J. Ichthyol. 8(1): 52-61. (http://dx.doi.org/10.22034/iji.v8i1.336)

Karpouzi, V.S. and K.I. Stergiou, 2003. The relationships between mouth size and shape and body length for 18 species of marine fishes and their trophic implications. J.Fish boil. 62(6): 1353-1365. (https://doi.org/10.1046/j.1095-8649.2003.00118.x)

Kulbicki, M., G. Mou Tham, P. Thollot and L. Wantiez, 1993. Length-weight relationships of fish from the lagoon of New Caledonia. Naga ICLARM Q. 16(2-3): 26-29.

Kulbicki, M., N. Guillemot and M. Amand, 2005. A general approach to length–weight relationships for New Caledonian lagoon fishes. Cybium. 29: 235-252.

Le Cren, E.D., 1951. The length-weight relationships and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis). J. Anim. Ecol. 20(2): 201-219. (https://doi.org/10.2307/1540)

Mustafa, M.G., 1999. Population dynamics of penaeid shrimps and demersal finfishes from trawl fishery in the Bay of Bengal and implication for the management. PhD thesis, University of Dhaka, Bangladesh. 223 p.

Nikolsky, G.V., 1963. The Ecology of Fishes. Academic Press London, London, 352 p.

Rahman, M.A., M.A. Bashar, Z. Mawa, O. Rahman, M.A. Samad, M.S. E-Mahfuj, M.A. Islam, M.S. Sarmin, M.R. Islam and M.Y., Hossain, 2020. Life history traits of the Barred spiny eel Macrognathus pancalus (Hamilton, 1822) in a wetland ecosystem. Egypt. J. Aquat. Biol. Fish. 24(6): 425-438.

Rahman, O., M.Y. Hossain, M.A. Islam, M.A. Rahman, D. Khatun, M.F. Parvin, M.S. Sarmin, S. Tanjin, M.A. Rahman, Z. Mawa, M.R. Hasan, K. Zannat, W. Sabbir and M.A. Samad, 2020. Life-history traits of Long Whisker catfish Mystus guilio (Siluriformes: Bagridae) in the coastal water of southern (river Maloncho) water, Bangladesh. Pak. J. Mar. Sci. 29(2): 99-114.

Reuben, S., H.M. Kasim, S. Sivakami, P.N. Radhakrishnan, K.N. Kurup, M. Sivadas, A. Noble, K.V.S. Nair and S.G. Raje, 1992. Fishery, biology and stock assessment of carangid resources from the Indian seas. Indian J. Fish. 39: 195-234.

Saker, Y., A.J. Jaiswar, S.K. Chakraborty and R.P. Swamy, 2004. Morphometry and length-weight relationship of Megalaspis cordyla (Linnaeus, 1758) from Mumbai coast. Indian J. Fish. 51(4): 481-486.

Saleh, M. and A. Soegianto, 2017. Length-weight relations of pelagic fish species from eastern region of Java Sea, Indonesia. Acta Ichthyol. Piscat. 47(3): 307-309.

Sarmin, M.S., M.Y. Hossain, M.A. Islam, M.A. Rahman, D. Khatun, Z. Mawa, A.A. Chowdhury and J. Ohtomi, 2021. Estimation of population parameters for a data deficient Salmostoma bacaila (Hamilton 1822) stock from the Mahananda river (tributary of the Ganges) in NW Bangladesh. Indian J. Geo-Mar. Sci. 50(5): 403-409.

Schroeder, R.E., 1982. Length-weight relationships of fishes from Honda Bay, Palawan, Philippines. Fish. Res. J. Philipp. 7(2): 50-53.

Sokal, R.R. and F.J. Rohlf, 1987. Introduction to Biostatistics. 2nd ed. New York: Freeman Publication.

Tesch, F.W., 1968. Age and Growth. In: Methods for assessment of fish production in freshwaters. Edited by Ricker WE Oxford: Blackwell Scientific Publications.

Torres, F.S.B. Jr., 1991. Tabular data on marine fishes from Southern Africa, Part I. Length-weight relationships. Fishbyte. 9(1): 50-53.

Wang, X.-H., Y.S. Qiu, G.P. Zhu, F.Y. Du, D.R. Sun and S.L. Huang, 2011. Lengthweight relationships of 69 fishes in the Beibu Gulf, Northern South China Sea. J.Appl. Ichthyol. 27: 959-961.

Xu, G., W. Zheng and G. Huang (eds.), 1994. Atlas of the fishes and their biology in Daya Bay. Anhui Scientific and Technical Publishers, P.R.O.C. 311 p.

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Copyright (c) 2022 Most. Shakila Sarmin, Sumaya Tanjin, Md. Ashekur Rahman, Md. Rabiul Hasan, Wasim Sabbir, Md. Asadujjaman, Md. Rashedul Kabir Mondol, Kazi Ahsan Habib, Md. Yeamin Hossain