Length-Weight Relationship and Condition Factor of Tillapia zilli in River Yobe, Northeast, Nigeria
Samuel Segun Ashley-Dejo(1*), Ijabo Samuel Ogah(2), Yahya Usman(3)
(1) Department of Forestry, Wildlife and Fisheries, Olabisi Onabanjo University, Ogun State, Nigeria
(2) Department of Fisheries and Aquaculture, Federal University Gashua, Yobe State, Nigeria
(3) Department of Fisheries and Aquaculture, Federal University Gashua, Yobe State, Nigeria
(*) Corresponding Author
Abstract
This study examined the length-weight relation and condition factor of Tillapia zilli in River Yobe, Northeast, Nigeria. Three hundred fifty fish species were collected from commercial fishers at selected landing sites within the study area between June and November 2020. The morphometric and meristic characteristics examined varies due to environmental variations such as water temperature, stress, food availability, spawning ground, fishing intensity, and sex. The mean condition factor shows no significant difference (P < 0.05) throughout the sampling period. A linear relationship was established W = 0.4667 L1.1279 and significant at P < 0.01 with b value indicating a negative allometric growth pattern. The correlation coefficient (r2 = 0.5212) indicated that LWR model is reliable. This study provides baselines on length-weight relation and condition factor of Tillapia zilli in River Yobe. Thus further research should be encouraged on the water body for sustainable utilization, decision making, and policy formulation.
Keywords
Full Text:
PDFReferences
Abdoli, A., P. Rasooli & H. Mostafavi. 2008. Length-weight relationship of Capoeta capoeta capoeta (Guldenstaedt, 1772) in the Gorganrud River, South Caspian Basin. Journal of Applied Ichthyology. 24 (1): 96-98. https://doi.org/10.1111/j.1439-0426.2007.01045.x
Abdul, W.O., I.T. Omoniyi, E.O. Adekoya, F.I. Adeosun, D.O. Odulate, A.A. Idowu, A.E. Olajide & O.S. Olowe. 2016. Length-weight relationship and condition factor of some commercial fish species in Ogun State coastal estuary, Nigeria. Ife Journal of Agriculture. 28 (1): 1-10. http://dx.doi.org/10.13140/RG.2.2.13139.07200
Abdullahi, J.M & A.M. Ahmad. 2013. Survey of phytoplankton in Wudi River, Kano state, Nigeria. Aquatic Biology Research. 1 (1): 10-16.
Abujam, S.K.S & S.P. Biswas. 2016. Length-weight relationship of spiny eel Macrognathus pancalus (Hamilton-Buchanan) from upper Assam, India. Journal of Aquaculture Engineering and Fisheries Research. 2 (2): 50-60. http://dx.doi.org/10.3153/JAEFR16007
Adedeji, H.A., A.I. Thomas, U.O. Lucky & A.S. Olukayode. 2019. Comparative morphometric and meristic characteristics of redbelly tilapia, Coptodon zillii (Gervals, 1848) populations from some major water bodies in Nigeria. International Journal of Fisheries and Aquatic Research. 4 (3): 23-27.
Ajagbe, S.O., D.O. Odulate, A.A. Idowu, R.O. Ajagbe, D.O. Alao & A.O. Adekunle. 2016. Length-weight relationship and condition factor of redbelly tilapia (Tilapia zillii) caught with gillnets in Asejire Lake, Oyo State, Nigeria. International Journal of Fisheries and Aquatic Study. 4 (1): 448-452.
Akanse, N.N & V.O. Eyo. 2018. Length-weight Relationship, Condition Factor and Length Frequency Distribution of the Tongue Sole Cynoglossus senegalensis from Akpa Yafe River, Bakassi, Cross River State, Nigeria. Asian Journal of Advance in Agricultural Research. 6 (1): 1-8. https://doi.org/10.9734/ajaar/2018/v6i1543
Akinrotimi, O.A., D. Amachree & C.G. Azunna. 2019. Length-weight relationship of mudskipper, Periophthalmus barbarus (Bloch and Schneider 1801), from Buguma creek, Rivers State. International Journal of Fisheries and Aquatic Research. 4 (1): 75-79.
Al Nahdi, A., CG de Leaniz & A.J. King. 2016. Spatio-temporal variation in length-weight relationships and condition of the ribbonfish Trichiurus lepturus (Linnaeus, 1758): implications for fisheries management. PLoS One. 11 (8): 8-12. https://doi.org/10.1371/journal.pone.0161989
Alex, N., J.D. Maganira & C. Rumisha. 2012. Length-Weight relationship and condition factor of tilapia species grown in marine and freshwater ponds. Agriculture and Biology Journal of North America. 3 (3): 117-124. http://dx.doi.org/10.5251/abjna.2012.3.3.117.124
Azubuike, A. 2016. Studies on the food and feeding habits condition factors of Tilapia zilli in Tiga Dam, Kano State, Nigeria. Journal of Biotechnological Research. 1 (2): 53-63.
Birkeland, C & P.K. Dayton. 2005. The importance in fishery management of leaving the big ones. Trends in Ecology and Evolution. 20 (7): 356-358. https://doi.org/10.1016/j.tree.2005.03.015
Bolarinwa, J.B & Q. Popoola. 2013. Length-weight relationships of some economic fishes of Ibeshe Waterside, Lagos Lagoon, Nigeria. Journal of Aquaculture Research and Development. 5 (1): 1-8. https://doi.org/10.4172/2155-9546.1000203
Bolarinwa, J.B. 2015. Length-weight relationship and condition factor of Tilapia zilli and Chrysichthys nigodigitatus in Epe Lagoon, Nigeria. Science and Engineering Perspective. 10: 21-8.
Bukar, A.G., A.I. Harir, A.G. Bogoro & R.O. Oladosu. 2018. Stream ordering as a tool for effective River Basin Development: Examples from Komadugu-Yobe River Basin, Nigeria. Journal of Resources Development and Management. 44: 67-78.
Chambers. RC 1993. Phenotypic variability in fish populations and its representation in individual-based models. Transactions of the American Fisheries Society. 122 (3): 404-414. https://doi.org/10.1577/1548-8659(1993)122%3C0404:PVIFPA%3E2.3.CO;2
Creech, S. 1992. A multivariate morphometric investigation of atherina boyeri Risco.1810 and A. Presbyter cuvier 1829 (Teloosei: Atheridae) morphometric evidence in support of the two species. Journal of Fish Biology. 41 (3): 341-353.
Enin, U.I. 1994. Length-weight parameters and condition factor of two West African prawns. Review Hydrobiology Tropical. 27 (2): 121-127.
Epler, P., M. Nowak & W. Popek. 2009. Growth rate of the chub (Squalius cephalus) and the nase (Chondrostoma nasus) from Raba, Dunajec, and Poprad River. International Journal of the Bioflux Society. 2: 1-8.
Eyo, J.E. 2003. Congeneric Discrimination of Morphometric Characters among Members of the Pisces Genus: Clarias (Clariidae) in Anambra River, Nigeria. The Zoologist. 2 (1): 1-17.
Eyo, V.O & AI Emeka. 2016. Length-weight relationship, length-frequency distribution, and condition factor of the shiny nose Polydactylus quadrafilis (Cuvier, 1829) from the Cross River Estuary, Nigeria. International Journal of Scientific Research in Science, Engineering and Technology. 2 (7): 373-378.
Fagbuaro, O. 2015. Morphometric characteristics and meristic traits of Tilapia zillii from three major dams of a Southwestern State, Nigeria. Journal of Biological Sciences. 8 (1): 1-7. https://doi.org/10.5707/cjbiolsci.2015.8.1.1.7
Famoofo, O.O & W.O. Abdul. 2020. Biometry, condition factors, and length-weight relationships of sixteen fish species in Iwopin freshwater ecotype of Lekki Lagoon, Ogun State, Southwest Nigeria. Heliyon. 6 (1). https://doi.org/10.1016/j.heliyon.2019.e02957
Ferreira, S., R. Sousa, J. Delgado, D. Carvalho & T. Chada. 2008. Weight-length relationships for demersal fish species caught off the Madeira archipelago (eastern-central Atlantic). Journal of Applied Ichthyology. 24 (1): 93-95. https://doi.org/10.1111/j.1439-0426.2007.01027.x
Gomez, K.A & A.A. Gomez. 1984. Statistical Procedures For Agricultural Research. 2nd ed. John Wiley and Sons, Inc. Canada.
Gupta, S & S. Banerjee. 2015. Length-weight relationship of Mystus tengara (Ham.-Buch., 1822), a freshwater catfish of Indian subcontinent. International Journal of Aquatic Biology. 3 (2): 114-118. https://doi.org/10.22034/ijab.v3i2.55
Henderson, P.A. 2005. The Growth Of Tropical Fishes. In: Val, A.L., Vera, M.F., Randall, D.J. (Eds.), The Physiology of Tropical Fishes, 21. Academic Press, USA. 85-99
Hetch, T. 2010. Consideration of African Aquaculture. Journal of World Aquaculture. 31: 12-19.
Hockaday, S, T.A. Beddow, M. Stone, P. Hancock & L.G. Ross. 2000. Using truss networks to estimate the biomass of Oreochromis niloticus and to investigate shape characters. Journal of Fish Biology. 57 (4): 981-1000. http://dx.doi.org/10.1111/j.1095-8649.2000.tb02206.x
Idowu, A.A., W.O. Abdul, A.A. Alimi & M.O. Tijani. 2017. Preliminary studies on redbelly tilapia Coptodon zillii caught from Oyan Dam, Ogun State, Nigeria. Journal of Agricultural Science and Environment. 18 (1&2): 1-15.
Ighwela, K.A., A. Bin-Ahmed & A.B. Abol-Munaf. 2011. Condition factor as an indicator of growth and feeding intensity of nile tilapia fingerlings (Oreochromis niloticus) feed on different levels of maltose. American-Eurasian Journal Agricultural and Environmental Science. 11: 559-563.
Imam, T.S., U. Bala, M.L. Balarabe & T.L. Oyeyi. 2010. Length-weight relationship and condition factor of four fish species from Wasai Reservoir in Kano, Nigeria. African Journal of General Agriculture. 6 (3): 125-130.
Irom, O., B.O. Offem & R.I. Keremah RI (2017). Length-Weight Relationship, Condition Factor and Gut Content of Chrysichthys Furcatus Gunther, 1864 (Bagridae) from Cross River at Ahaha. Fisheries and Aquaculture Journal. 8: 1-8. https://doi.org/10.4172/2150-3508.1000228
Jawad, LA, F.S. Habbeb & M.A. Al-Mukhtar. 2018. Morphometric and meristic characters of two cichlids, Coptodon zillii and Oreochromis aureus collected from Shatt al-Arab River, Basrah, Iraq. International Journal of Fisheries and Aquaculture Research. 4 (3): 23-27.
Khallaf, E.A., M. Galal & M. Athuman. 2003. The Biology of Oreochromis niloticus in a polluted canal. Ecotoxicology 12: 405-416. https://doi.org/10.1023/A:1026156222685
Lizama, M., A.P. Delos & A.M. Ambrosio. 2002. Condition factor in nine species of fish of the Characidae family in the upper Parana River flood plain, Brazil. Brazilian Journal of Biology. 62: 113-124.
Miller, S.J., D.T. Van-Genechten & C.E. Cichra. 2015. Length-weight relationships and an evaluation of fish–size and seasonal effects on relative condition (Kn) of fishes from the Wekiva River, Florida. Florida Academy of Sciences, Inc., pp. 1–19. https://www.jstor.org/stable/24321839.
Nandikeswari, R., M. Sambasivam & V. Anandan. 2014. Length-weight relationship of Terapon jarbua (Forsskal, 1775) from Pondicherry Waters. International Journal of Biological, Veterinary, Agriculture and Food Engineering. 8 (3): 278-282. https://doi.org/10.5281/zenodo.1091772
Ndome, C.B & A.O. Eteng. 2010. Preliminary notes on the length-weight relationships and condition factor for Cynoglossus browni and Cynoglossus senegalensis (Pisces: Cynoglossidae) off the East Coast of the Niger Delta, Nigeria. World Applied Sciences Journal. 10 (5): 584-589.
Nowak, M., W. Popek, W. Jagusiak, S. Deptua, J. Popek, K. Tatoj, K. Klêczar & P. Epler. 2009. Weight-length relationships for three fishes (Leuciscus leuciscus, Phoxinus phoxinus, Salmo trutta) from the Strwi River (Dniester River drainage). Archives of Polish Fisheries. 17: 313-316.
Obasohan, E.E., E.E. Obasohan, J.A. Imasuen & C.E. Isidahome. 2012. Preliminary studies of the length-weight relationships and condition factor of five species from Ibiekuma stream, Ekpoma, Edo State, Nigeria. Journal of Agricultural Research Development. 2: 61-69.
Oladimeji, T.E & T.O. Olaosebikan. 2017. Morphological variability of Tilapia zilli (Gervais, 1848). Ife Journal of Science. 19 (1): 15-25. https://doi.org/10.4314/ijs.v19i1.3
Olaosebikan, B.D & A. Raji. 2004. Field guide to Nigerian freshwater fishes. 2nd Edition, Federal College of Freshwater Fisheries Technology, New Bussa. 111.
Olurin, K.B & O.A. Aderibigbe. 2006. Length-Weight Relationship and Condition Factor of Pond Reared Juvenile Oreochromis niloticus. Journal of Zoology. 1: 82-85.
Panase, P & K. Mengumphan. 2015. Growth performance, length-weight relationship and condition factor of backcross and recciprocal hybrid catfish research in net cages. International Journal of Zoological Research. 11 (2): 57-64. https://dx.doi.org/10.3923/ijzr.2015.57.64
Pauly, D. 1993. Linear regressions in fisheries research. Journal of the Fisheries Research Board of Canada. 30: 409-434.
Ratnakala, M., M.P. Kumar & K.S. Ramulu. 2013. The Length- Weight Relationship and Condition Factor of Lates Calcalifer in West Godavari and Krishna Districts of Andhra Pradesh. International Journal of Scientific and Technology Research. 2 (7): 190-193.
Sarkar, U.K., G.E. Khan, A. Dabas, A.K. Pathak, J.I. Mir, S.C. Rebello, A. Pal & S.P. Singh. 2013. Length-weight relationship and condition factor of selected freshwater fish species found in river Ganga, Gomti, and Rapti, India. Journal of Environmental Biology. 34 (5): 951-6.
Stiassny, M.L.J. 2000. Phylogenetic intrarelationships of the family Cichlidae: An overview. Chapman and Hall, London. 1-35
Taher, MM., A.Y. Al-Dubakel & S.J. Muhamed. 2018. Comparison of length-weight relationship and condition factor of redbelly tilapia Coptodon zillii (Gervais, 1848) from three different locations in Basra, Southern Iraq. Marsh Bulletin. 13 (2): 87-99.
Turan, C, 200). Stock identification of Mediterranean horse mackerel (Trachurus mediterraneus) using morphometric and meristic characters. ICES Journal of Marine Science. 61: 774-81. https://doi.org/10.1016/J.ICESJMS.2004.05.001
Ujjania, N.C., MPS. Kohli & L.L. Sharma. 2012. Length-weight relationship and condition factors of Indian major carps (C. catla, L. rohita and C. mrigala) in Mahi Bajaj Sagar, India. Research Journal of Biology. 2 (1): 30-36.
Yemi, I.Y., O.A. Sani, M.B. Mshelia & H.U. Onimisi. 2007. The length-weight relationship and condition factor of the Banded Jewel fish (Hemichromis Fasciatus) from Kainji Lake Nigeria.
DOI: https://doi.org/10.22146/jfs.69814
Article Metrics
Abstract views : 1810 | views : 1142Refbacks
- There are currently no refbacks.
Copyright (c) 2022 Jurnal Perikanan Universitas Gadjah Mada
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Jurnal Perikanan Universitas Gadjah Mada (print ISSN 0853-6384; online ISSN 2502-5066) is published by Department of Fisheries, Universitas Gadjah Mada in collaboration with Semnaskan UGM (Seminar Nasional Tahunan Hasil Perikanan dan Kelautan) and ISMFR (International Symposium on Marine and Fisheries Research).
View My Stats