Biological and Reproductive Indices of Mystus bleekeri (Day, 1877) in Open Water Body (Dekhar Haor) of Bangladesh

Some biological and reproductive aspects of the Mystus bleekeri from Dekhar Haor were investi-gated. From the commercial catches, a total of 600 sample collections were performed on a month-ly basis from July 2017 to June 2018. Total length (TL, cm), body weight (W, g) and individual’s sex were identified between 216 male (36%) and 384 female (64%) fish (ratio 1.00: 1.78). Mean TL and W of samples were 14.85±3.38 cm and 27.54±15.76 g, respectively. The TL of male and female ranged from 6.9-21.3 and 7.80-24.60 cm, respectively; and W ranged from 5.3-63.3 and 6.70-76.40 g, respectively. In length–weight relationship of this fish depicted a negative allometric growth (b=2.408) with a condition factor (Kn) of 1.04±0.11. Fish of 16.00-16.90 and 10.00-10.90 cm length groups demonstrated the highest (1.45±0.23) and lowest (0.89±0.18) Kn values, respectively which was significantly varied among different length groups. Monthly study of gonadosomatic index showed two peaks in the month of May-June and November for both sexes. The results of this study provide baseline data on some biological aspects of M. bleekeri, which would be useful in predicting the responses of M. bleekeri populations in Dekhar Haor.

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  • Alam, M. T., Hussain, M. A., Sultana, S., Hasan, M. T., Mazlan, A. G., Simon, K. D. & Mazumder, S. K. (2018). Population growth and reproductive potential of five important fishes from the freshwater bodies of Bangladesh. Iranian Journal of Fisheries Science, 17(4), 657-674. google scholar
  • Alam, M. T., Hussain, M. A., Sultana, S. & Mazumder, S. K. (2017). Impact of Sanctuary on Fish Biodiversity and Production in Two Important Beels of Bangladesh. Advances in Biological Research, 11(6), 348356. google scholar
  • Amtyaz, K. M., Khan, M. Z. & Hashmi, M. U. (2014). The Sex Ratio, Gonadosomatic Index & Stages of Gonadal Development of Saddle Grunt fish, Pomadasys maculatum (Bloch, 1797) of Karachi Coast, Pakistan. Canadian Journal of Pure and Applied Sciences, 8(1), 2721-2726. google scholar
  • Bagenal, T. B. & Tesch, F. W. (1978). Age and growth. In: Methods for Assessment of Fish Production in Fresh Waters (ed. T. Bagenal), Blackwell Scientific Publications, Oxford, pp. 101-136. google scholar
  • Banik, S., Goswami, P., Acharjee, T. & Malla, S. (2012). Ompok pabda (Hamilton-Buchanan, 1822): an endangered catfish of Tripura, India: reproductive physiology related to freshwater lotic environment. Journal of Environment, 1(2), 45-55. google scholar
  • Bhatt, V. S. (1971). Studies on the biology of some freshwater fishes, part vi. Mystus cavasius (Ham.). Hydrobiologia, 38(2), 289-302. [CrossRef] google scholar
  • Bhattacharjee, D., Hossain, M. M., Islam, M. J., Mazumder, S. K. & Sayeed, M. A. (2017). Impacts of fishing gears on the fish abundance of Hakaluki haor in Bangladesh. International Journal of Fisheries and Aquatic Studies, 5(6), 108-114. google scholar
  • Chatzifotis, S., Muje, P., Pavlidis, M., Âgren, J., Paalavuo, M. & Mölsa, H. (2004). Evolution of tissue composition and serum metabolites during gonadal development in the common dentex (Dentex dentex). Aquaculture, 236(1-4), 557-573. [CrossRef] google scholar
  • Cherif, M., Zarrad, R., Gharbi, H., Missaoui, H. & Jarboui, O. (2008). Length-weight relationships for 11 fish species from the Gulf of Tunis (SW Mediterranean Sea, Tunisia). PANAMJAS, 3(1), 1-5. google scholar
  • Fagade, S. O., Adebisi, A. A. & Atanda, A. N. (1984). The breeding cycle of Sarotherodon galilaeus in the IITA lake, Ibadan, Nigeria. Archiv für Hydrobiologie, 100(4), 493-500. google scholar
  • Froese, R. & Pauly, D. (2006). Fish Base. World Wide Web electronic publication. Available at: http://www.fishbase.org. google scholar
  • Froese, R. (2006). Cube law, condition factor and weight-length relationships: history, meta-analysis and recommendations. Journal of Applied Ichthyology, 22(4), 241-253. [CrossRef] google scholar
  • Gonzalez Acosta, A. F., De La Cruz Agüero, G. & De La Cruz Agüero, J. (2004). Length-weight relationships of fish species caught in a mangrove swamp in the Gulf of California (Mexico). Journal of Applied Ichthyology, 20(2), 154-155. [CrossRef] google scholar
  • Gupta, S. & Banerjee, S. (2013). Studies on reproductive biology of Mystus tengara (Ham.-Buch., 1822), a freshwater catfish of West Bengal, India. International Journal of Aquatic Biology, 1(4), 175-184. google scholar
  • Heydarnejad, M. S. (2009). Length-weight relationships for six freshwater fish species in Iran. Chinese Journal of Oceanology and Limnology, 27(1), 61. [CrossRef] google scholar
  • Hossain, M. Y., Ahmed, Z. F., Leunda, P. M., Roksanul Islam, A. K. M., Jasmine, S., Oscoz, J., Miranda, R. & Ohtomi, J. (2006a). Length-weight and length-length relationships of some small indigenous fish species from the Mathabhanga River, southwestern Bangladesh. Journal of Applied Ichthyology, 22(4), 301-303. [CrossRef] google scholar
  • Hossain, M. Y., Hossen, M. A., Pramanik, M. N. U., Sharmin, S., Nawer, F., Naser, S. M. A., Bahkali, A. H. & Elgorban, A. M. (2016). Length-weight and length-length relationships of five Mystus species from the Ganges and Rupsha rivers, Bangladesh. Journal of Applied Ichthyology, 32(5), 994-997. [CrossRef] google scholar
  • Hossain, M. Y., Ahmed, Z. F., Leunda, P. M., Jasmine, S., Oscoz, J., Miranda, R. & Ohtomi, J. (2006b). Condition, length-weight and length-length relationships of the Asian striped catfish Mystus vittatus (Bloch, 1794) (Siluriformes: Bagridae) in the Mathabhanga River, southwestern Bangladesh. Journal of Applied Ichthyology, 22(4), 304-307. [CrossRef] google scholar
  • Kalaycı, F., Samsun, N., Bilgin, S. & Samsun, O. (2007). Length-weight relationship of 10 fish species caught by bottom trawl and midwater trawl from the Middle Black Sea, Turkey. Turkish Journal of Fisheries and Aquatic Sciences, 7(1), 33-36. google scholar
  • Kiran, B. R. & Puttaiah, E. T. (2003). Fecundity studies on Chela untrahi (Day) from Bhadra reservoir, Karnataka, India. Journal of Inland Fisheries Society of India, 35, 41-44. google scholar
  • Le Cren, E. D. (1951). The length-weight relationship and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis). The Journal of Animal Ecology, 1, 201-219. [CrossRef] google scholar
  • Lizama, M. D. & Ambrosio, A. M. (2002). Condition factor in nine species of fish of the Characidae family in the upper Parana river floodplain, Brazil. Brazilian Journal of Biology, 62(1), 113-24. [CrossRef] google scholar
  • Martin-Smith, K. M. (1996). Length/weight relationships of fishes in a diverse tropical fresh-water community, Sabah. Mal. Journal of Fish Biology, 49(4), 731-734. [CrossRef] google scholar
  • Maurya, A. K., Radhakrishnan, K. V., Sahu, P., Prasad, L., Pal, J. & Shukla B. N. (2018). Length weight relationship and condition factor of Mystus bleekeri (Day, 1877) in Rudrasagar Lake, a Ramsar site in Tripura. Journal of Entomology and Zoology Studies, 6(2), 2500-3. google scholar
  • Mazumder, S. K., Das, S. K., Bakar, Y. & Ghaffar, M. A. (2016). Effects of temperature and diet on length-weight relationship and condition factor of the juvenile Malabar blood snapper (Lutjanus malabaricus Bloch & Schneider, 1801). Journal of Zhejiang University-SCIENCE B, 17(8),580-590. [CrossRef] google scholar
  • Mazumder, S. K., Kubra, J., Das, S. K., Nishad, N., Sultana T. & Kunda, M. (2020). Length-weight, length-length, and condition factors of critically endangered riverine catfish Rita rita (Hamilton, 1822) from Surma River, Bangladesh. AACL Bioflux, 13(2), 963-973. google scholar
  • Mazumder, S. K., Kunda, M., Iqbal, M. M., Basak, L. R. & Das, S. K. (2021). Seasonal Dynamics of Stomach Contents, Trophic Level, Length-Weight Relationship and Condition Factor of Mystus bleekeri (Day, 1877). Sains Malaysiana, 50(4), 907-918. [CrossRef] google scholar
  • Mir, J. I., Shabir, R. & Mir, F.A. (2012). Length-weight relationship and condition factor of Schizopyge curvifrons (Heckel, 1838) from River Jhelum, Kashmir, India. World Journal of Fish and Marine Sciences, 4(3), 325-329. google scholar
  • Morato, T., Afonso, P., Lourinho, P., Barreiros, J. P., Santos, R. S. & Nash, R. D. M. (2001). Length-weight relationships for 21 coastal fish species of the Azores, north-eastern Atlantic. Fisheries Research, 50(3), 297-302. [CrossRef] google scholar
  • Naeem, M., A. Zuberi, Z. Hasan, A. Salam, M. Khalid, M.J. Khan, M.M. Ayaz, M. Ashraf, M.F. Nasir, S.A. Rasool and M. Aziz. (2012). Length-weight and length-length relationships of freshwater wild catfish Mystus bleekeri from Nala Daik, Sialkot, Pakistan. African Journal of Biotechnology 11(50): 11168-11172. [CrossRef] google scholar
  • Oliveira, M. R., Costa, E. F. S., Araüjo, A. S., Pessoa, E. K. R., Carvalho, M. M., Cavalcante, L. F. M. & Chellappa, S. (2012). Sex ratio and length-weight relationship for five marine fish species from Brazil. Journal of Marine Biology & Oceanography, 1(2), 1-3. [CrossRef] google scholar
  • Pandit, D., Kunda, M., Harun-Al-Rashid, A., Sufian, M. A. & Mazumder, S. K. (2015). Present status of fish biodiversity in Dekhar haor, Bangladesh: A case study. World Journal of Fish and Marine Sciences, 7(4), 278-287. google scholar
  • Parvin, M. R., Al-Misned, F. A. & Mortuza, M. G. (2011). The fecundity and sex ratio of Labeo boga (Hamilton) (Cypriniformes: Cyprinidae) of Rajshahi, Bangladesh. Continental Journal of Fisheries and Aquatic Science, 5(3), 19-21. google scholar
  • Rahman, A. K. A. (2005). Freshwater Fishes of Bangladesh, 2nd edition, Zoological Society of Bangladesh, Department of Zoology, University of Dhaka, Dhaka-1000, p. 223. google scholar
  • Rao, T. A. & Sharma S. V. (1984). Reproductive biology of Mystus vittatus (Bloch) (Bagridae: Siluriformes) from Guntur, Andhra Pradesh. Hydrobiologia, 119, 21-26. [CrossRef] google scholar
  • Roy, P. K. & Hossain M. A. (2006). The fecundity and sex ratio of Mystus cavasius (Hamilton)(Cypriniformes: Bagridae). Journal of Life & Earth Sciences, 1(2), 65-66. google scholar
  • Sani, R., Gupta, B. K., Sarkar, U. K., Pandey, A., Dubey, V. K. & Singh Lakra, W. (2010). Length-weight relationships of 14 Indian freshwater fish species from the Betwa (Yamuna River tributary) and Gomti (Ganga River tributary) rivers. Journal of Applied Ichthyology, 26(3), 456-459. [CrossRef] google scholar
  • Simon, K. D., Bakar, Y., Mazlan, A. G., Zaidi, C. C., Samat, A., Arshad, A., Temple, S. E. & Brown-Peterson, N. J. (2012). Aspects of the reproductive biology of two archer fishes Toxotes chatareus, (Hamilton 1822) and Toxotes jaculatrix (Pallas 1767). Environmental Biology of Fishes, 93(4), 491-503. [CrossRef] google scholar
  • Simon, K. D., Mazlan, A. G. & Cob Z. C. (2013). Condition factors of two archerfish species from Johor coastal waters, Malaysia. Sains Malaysiana, 42(8), 1115-1119. google scholar
  • Sokal, R. R. & Jamesrohlf, F. (1987). Introduction to biostastics. 2nd ed. Freeman and Co. New York, p.363. google scholar
  • Subba, S. and Adhikaree, S., 2011. Studies on Length-weight and Length-length Relationships of a Cold Water Fish Neolissochilus hexagonolepis (McClelland) from Tamor River, Nepal. Our Nature, 9(1), 168-172. [CrossRef] google scholar
  • Sultana, M. A., Kunda, M. & Mazumder, S. K. (2019). Status and Decline Causes of Fish Diversity of Bhawal Beel, Bangladesh. Malaysian Journal of Medical and Biological Research, 6(2), 93-100. [CrossRef] google scholar
  • Talwar, P. K. & Jhingran, A. G. (1991). Inland fishes of India and adjacent countries (Vol. 2). CRC Press. google scholar