Sains Malaysiana 41(7)(2012): 795–802

 

Population Structure, Length-weight and Length-length Relationships, and Condition- and Form-Factors of the Pool barb Puntius sophore (Hamilton, 1822) (Cyprinidae) from the Chalan Beel, North-Central Bangladesh

(Struktur Populasi, Hubungan Berat-panjang dan Panjang-panjang, serta Faktor Keadaan dan Bentuk Pool barb Puntius sophore (Hamilton, 1822) (Cyprinidae) dari Chalan Beel, Utara-Tengah Bangladesh)

 

Md. Mosaddequr Rahman1, Md. Yeamin Hossain1* , Md Abu Sayed Jewel11, Mohammad Mustafizur Rahman2, Saleha Jasmine1, Elgorban M. Abdullah3 & Jun Ohtomi4

1Department of Fisheries, Faculty of Agriculture, University of Rajshahi, Bangladesh

2Institute of Oceangraphy and Marine Studies, Kulliyyah of Science, International Islamic University Malaysia, Jalan Istana, Bandar Indera Mahkota, 25200 Kuantan, Pahang, Malaysia

 

3Center of Excellence of Biotechnology Research, King Saud University, Riyadh 11451, Saudi Arabia

 

4Faculty of Fisheries, Kagoshima University, 4-50-20 Shimoarata, Kagoshima 890-0056, Japan

 

 

Diserahkan: 5 Oktober 2011 / Diterima: 5 Januari 2012

 

 

ABSTRACT

The present study describes the length-frequency distribution, length-weight (LWR) and length-length relationships (LLR), and condition- and form-factors of Puntius sophore wild population from the Chalan beel, north-central Bangladesh. Sampling was done using traditional fishing gears including jhaki jal (cast net), tar jal (square lift net), and dughair (conical trap) during March 2010 to February 2011. For each individual, the total length (TL), fork length (FL) and standard length (SL) were measured by digital slide calipers. Individual body weight (BW) was also taken by a digital balance. A total of 185 specimens ranging from 3.62-9.02 cm TL and 0.70-13.20 g BW were analyzed in this study. The length-frequency distribution showed that the 6-7 cm TL size group was numerically dominant and constituted 43% of the total population. The coefficient b of the LWRs indicated positive allometric growth (b>3.00) for P. sophore in the Chalan beel. The results also indicated that the LWRs were highly correlated (r2 > 0.945). The calculated Fulton’s condition factor (K) values ranged from 0.69-2.35, with a mean value 1.64±0.30. The relative weight (Wr) was not significantly different from 100 for (p=0.074), indicating the balance habitat with food availability relative to the presence of predators for P. sophore. The estimated values of form factor (a3.0) were as 0.0138, 0.0345 and 0.0435 for TL, FL and SL of  P. sophore, respectively. These results will be useful for fishery biologists and conservationists to suggest adequate regulations for sustainable fishery management and conservation its numerous stocks in the region.

 

Keywords: Chalan beel; condition factor; form factor; length-weight relationships; Puntius sophore

 

ABSTRAK

Kajian ini menunjukkan pengagihan kekerapan-panjang, hubungan berat-panjang (LWR) dan panjang-panjang (LLR), bentuk keadaan dan faktor populasi liar Puntius sophore dari Chalan beel, utara-tengah Bangladesh. Pensampelan dibuat menggunakan peralatan memancing tradisi termasuk jhaki jal (jala), tar jal (jaring angkut segi empat sama) dan dughair (perangkap kon) dari Mac 2010 hingga Februari 2011. Untuk setiap individu, jumlah panjang (TL), panjang cabang (FL) dan panjang piawai (SL) diukur menggunakan angkup slaid digital. Berat badan (BW) individu turut ditentukan menggunakan penimbang digital. Sejumlah 185 spesimen meliputi 3.62-9.02 cm TL dan 0.70-13.20 g BW telah dianalisis dalam kajian ini. Pengagihan kekerapan-panjang menunjukkan bahawa kumpulan saiz 6-7 cm TL adalah dominan dari segi bilangan dan meliputi 43% dari jumlah populasi. Pekali b LWR menunjukkan pertumbuhan alometri positif (b>3.00) untuk P. sophore dalam Chalan beel. Hasil juga menunjukkan bahawa LWR amat berhubung kait (r2>0.945). Faktor keadaan Fulton (K) yang dikira merangkumi 0.69-2.35, dengan nilai min 1.64±0.30. Berat relatif (Wr) tidak berbeza secara bermakna dengan 100 untuk (p=0.074), menunjukkan habitat seimbang dengan kesediaadaan makanan relatif berbanding dengan kehadiran pemangsa untuk P. sophore. Nilai yang dianggarkan untuk faktor bentuk (a3.0) adalah 0.0138, 0.0345 dan 0.0435 masing-masing untuk TL, FL dan SL P. sophore. Hasil ini berguna kepada ahli biologi dan pemuliharaan perikanan untuk mencadangkan peraturan yang mencukupi bagi pengurusan perikanan mampan dan pemuliharaan stok yang banyak di rantau ini.

 

Kata kunci: Chalan beel; faktor bentuk; faktor keadaan; hubungan berat-panjang; Puntius sophore

RUJUKAN

 

Ahmed, Z.F. Hossain, M.Y. & Ohtomi, J. 2012. Condition, Length-weight and Length-length relationships of the Silver hatchet Chela, Chela cachius (Hamilton 1822) in the Old Brahmaputra River of Bangladesh. Journal of Freshwater Ecology 27(1):123-130.

Anderson, R.O. & Neumann, R.M. 1996. Length, weight and associated structure indices. In Fisheries Techniques,  edited by Murphy B.R. & W.Willis, D. Bethesda, MD: American Fisheries Society.

Angelescu, V., Gneri, F.S. & Nani, A. 1958. La merluza del mar argentine (biologia e taxonomia). Secr. Mar. Serv. Hidrog. Nav. Publico, H1004: pp. 1-224.

Archarya, P. & Iftekhar, M.B. 2000. Freshwater ichthyofauna of Maharashtra State. p. 136-144. In Endemic Fish Diversity of Western Ghats, edited by Ponniah, A.G. & Gopalakrishnan, A. NBFGR-NATP Publication. National Bureau of Fish Genetic Resources, Lucknow, U.P., India.

Balasundaram, C., Arumugam, R. & Murugan, P.B. 2000. Fish diversity of Kolli hills, Western Ghats, Salem district, Tamil Nadu. Zoos’ Print Journal 16(1): 403-406.

Banglapedia, 2004. National Encyclopedia of Bangladesh, Asiatic Society of Bangladesh, 1st edn. February 2004. Dhaka, Bangladesh. Available at: http://www.banglapedia.org. (Accessed on 22 February 2011).

Bister, T.J., Willis, D.W., Brown, M.L., Jordan, S.M., Neumann, R.M., Quist, M.C. & Guy, C.S. 2000. Proposed standard weight (Ws) equations and standard length categories for 18 warm-water nongame and riverine fish species. North American Journal of Fisheries Management 20(2):570-574

Craig, J.F., Halls, A.S., Barr J.J.F. & Bean, C.W. 2004. The Bangladesh floodplain fisheries. Fisheries Research 66(2-3): 271-286.

De Graff, G. 2003. The flood pulse and growth of floodplain fish in Bangladesh. Fisheries Management and Ecology 10(4): 1-7.

De, S. 1985. The undulatory movements of fishes. Science and Culture 51: 344-346.

Didenko, A.V., Bonar, S.A. & Matter, W.J. 2004. Standard weight (Ws) equations for four rare desert fishes. North American Journal of Fisheries Management 24(4): 697-703.

Dua, A. & Parkash, C. 2009. Distribution and abundance of fish populations in Harike wetland-A Ramsar site in India. Journal of Environmental Biology 30(2): 247-251.

Froese, R. 2006. Cube law, condition factor and weight-length relationships: history, meta-analysis and recommendations. Journal of Applied Ichthyology 22(4): 241-253.

Froese, R. & Pauly, D. (Eds). 2011. Fishbase 2011. World Wide Web electronic publication. Available at: http://www.fishbase.org (Accessed on 5 August 2011).

Fulton, T.W. 1904. The Rate of Growth of Fishes. Twenty-second Annual Report, Part III. Fisheries Board of Scotland, Edinburgh.

Gay, S.C. & Brown L.M. 2007. Analysis and Interpretation of Freshwater Fisheries Data. American Fisheries Society in Bethesda. 961 p.

Hossain, M.Y. 2010a. Length-weight, length-length relationships and condition factor of three Schibid catfishes from the Padma River, Northwestern Bangladesh. Asian Fisheries Science 23(1): 329-339.

Hossain, M.Y. 2010b. Morphometric relationships of length-weight and length-length of four Cyprinid small indigenous fish species from the Padma River (NW Bangladesh). Turkish Journal of Fisheries and Aquatic Sciences 10(1): 213-216.

Hossain, M.Y., Ahmed, Z.F., Islam, A.B.M.S., Jasmine, S. & Ohtomi, J. 2010. Gonadosomatic index-based size at first sexual maturity and fecundity indices of the Indian River shad Gudusia chapra (Clupeidae) in the Ganges River (NWBangladesh). Journal of Applied Ichthyology 26(4):550-553.

Hossain, M.Y., Ahmed, Z.F., Leunda, P.M., Islam, A.K.M. R., 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.

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.

Hossain, M.Y., Jasmine, S., Ibrahim, A.H.M., Ahmed, Z.F., Rahman, M.M. & Ohtomi, J. 2009b. Length-weight and length-length relationships of 10 small fish species from the Ganges, Bangladesh. Journal of Applied Ichthyology 25(1): 117-119.

Hossain, M.Y., Leunda, P.M., Ohtomi, J., Ahmed, Z.F., Oscoz, J. & Miranda, R. 2008. Biological aspects of the Ganges River sprat Corica soborna (Clupeidae) in the Mathabhanga River (SWBangladesh). Cybium 32(3): 241-246.

Hossain, M.Y., Ohtomi, J. & Ahmed Z.F. 2009a. Morphometric, meristic characteristics and conservation of the threatened fish, Puntius sarana (Hamilton 1822) (Cyprinidae) in the Ganges River, northwestern Bangladesh. Turkish Journal of Fisheries and Aquatic Sciences 9(2): 223-225.

Hossain, M.Y., Ohtomi, J., Ahmed, Z.F., Ibrahim A.H.M. & Jasmine, S. 2009c. Length-weight and morphometric relationships of the tank goby Glossogobius giuris (Hamilton 1822) (Perciformes: Gobiidae) in the Ganges of the northwestern Bangladesh. Asian Fisheries Science 22(3): 961-969.

Hossain, M.Y., Rahman, M. M., Fulanda, B., Jewel, M. A. S., Ahamed, F., Ohtomi, J. 2012: Length-weight and length-length relationships of five threatened fish species from the Jamuna (Brahmaputra River tributary) River, northern Bangladesh. Journal of Applied Ichthyology.28(2):275-277.

Iqbal I. 2006. The railway in colonial India: Between ideas and impacts. In Our Indian Railway: Themes in Indian Railway History, edited by Srinivasan, R., Tiwari, M. & Silas, S. pp. 173-186. Darayganj,New Delhi: Foundation Books Pvt. Ltd.

Kibria, G. & Ahmed, K.K.U. 2005. Diversity of selective and nonselective fishing gear and their impact on inland fisheries in Bangladesh. NAGA 28: 43-48.

King, M. 2007. Fisheries Biology, Assessment and Management. 2nd Ed. Oxford: Blackwell Scientific Publications.

Le Cren, E.D. 1951. The length-weight relationships and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis). Journal of Animal Ecology 20(2): 201-219.

Menon, A.G.K. 1999. Check list - fresh water fishes of India. Rec. Zool. Surv. India, Misc. Publ., Occas. Pap. No.175, 366 p.

Muchlisin, Z.A., Musman, M. & Azizah, M.N.S. 2010. Length-weight relationships and condition factors of two threatened fishes, Rasbora tawarensis and Poropuntius tawarensis, endemic to Lake Laut Tawar, Aceh Province, Indonesia. Journal of Applied Ichthyology 26(6): 949-953.

Offem, B.O., Akegbejo-Samsons, Y. & Omoniyi, I.T. 2007. Biological assessment of Oreochromis niloticus (Pisces: Cichlidae: Linne, 1958) in a tropical floodplain river. African Journal of Biotechnology 6(16): 1966-1971.

Oo, W. 2002. Inland fisheries of the Union of Myanmar. In Cold Water Fisheries in the Trans-Himalayan Countries, edited by T. Petr & D.B. Swar. FAOFish. Tech. pp. 431.

Petr, T. 1999. Coldwater fish and fisheries in Bhutan. p. 6-12. In Fish and Fisheries at Higher Altitudes, edited by T. Petr. Asia. FAOFish. Tech. Pap. No. 385. FAO, Rome. 304 p.

Rahman, A.K.A. 1989. Freshwater Fishes of Bangladesh. Dhaka: Zoological Society of Bangladesh. Department of Zoology, University of Dhaka.

Rahman, A.K.A. 2005. Freshwater Fishes of Bangladesh, 2nd Eds., Zoological Society of Bangladesh, Dhaka, Bangladesh, 364 p.

Reddy, S.Y. & Rao, M.B. 1992. Length weight relationship and relative condition factor of Puntius Sophore (Hamilton- Buchanan) from the lake Hussain Sagar, Hyderabad, India. Journal of Inland Fisheries Society of India 24(1): 22-25.

Richter, T.J. 2007. Development and evaluation of standard weight equations for bridge-lip suckers and large-scale suckers. North American Journal of Fisheries Management 27(3): 936-939.

Roos, N., Wahab, M.A., Hossain, M.A.R. & Thilsted, S.H. 2007. Linking human nutrition and fisheries: Incorporating micronutrient-dense, small indigenous fish species in carp polyculture production in Bangladesh. Food Nutrition Bulletin 28(2): 280-293 (supplement).

Rypel, A.L. & Richter, T.J. 2008. Empirical percentile standard weight equation for the blacktail redhorse. North American Journal of Fisheries Management 28(6): 1843-1846.

Ŝantić, M., Pallaoro, A. & Jardas, I. 2006. Co-variation of gonadosomatic index and parameters of length–weight relationships of Mediterranean horse mackerel, Trachurus mediterraneus (Steindachner 1868), in the eastern Adriatic Sea. Journal of Applied Ichthyology 22(3): 214-217.

Sarkar, L. & Banerjee, S. 2010. Breeding Ground Profile of Food Fish Species in Damodar River System. International Journal of Biology 2(1): 51-61.

Sarkar, U.K., Gupta, B.K. & Lakra, W.S. 2010. Biodiversity, ecohydrology, threat status and conservation priority of the freshwater fishes of river Gomti, a tributary of river Ganga (India). Environmentalist 30: 3-17.

Shafi, M. & Quddus, M.A.A. 1982. Bangladesher Matshya Sampad (in Bengeli). Dhaka: Bangla Academy.

Shan, X., Lin, R., Yue, P. & Chu, X. 2000. Cyprinidae: Barbinae. pp. 3-170. In Fauna Sinica. Osteichthyes. Cypriniformes III, edited by Yue et al. Beijing: Science Press.

Shinde, S.E., Pathan, T.S., Raut, K.S., Bhandare, R.Y. & Sonawane, D.L. 2009. Fish biodiversity of Pravana Sangam district Ahmednagar, (M.S.) India. World Journal of Zoology 4: 176-179.

Shrestha, J. 1994. Fishes, Fishing Implements and Methods of Nepal. India: Smt. M.D. Gupta, Lalitpur Colony, Lashkar (Gwalior).

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

Talwar, P.K. & Jhingran, A.G. 1991. Inland Fishes of India and Adjacent Countries, vol. 2. Rotterdam: A.A. Balkema.

Tarkan, A.S., Gaygusuz, Ö., Acipinar, P., Gürsoy, C. & Özulug, M. 2006. Length-weight relationship of fishes from the Marmara region (NW-Turkey). Journal of Applied Ichthyology 22(4): 271-273.

Tesch, F.W. 1971. Age and growth. In: Methods for Assessment of Fish production. In Fresh Waters, edited by Ricker, W.E. Oxford. Blackwell Scientific Publications.

 

 

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