1. FULL NAME: ONWUKA, CHRISTOPHER NNAMDI 2. PRESENT OFFICE ADDRESS: DENNIS OSADEBAY UNIVERSITY, ANWAI ASABA, DELTA STATE. DEPARTMENT OF FISHERIES AND AQUACULTURE, FACULTY OF AGRICULTURE E-mail: onwuka.c@dou.edu.ng phone No.: 08031317343, 08055145548 3. PRESENT POSITION: SENIIOR LECTURER (FISHERIES BIOLOGY: FISHERY MANAGEMENT, STOCK ASSESSMENT/CONSERVATION). 4. PERSONAL DATA Date of Birth - December 17, 1963 Place of Birth & State of Origin - Asaba, Delta State Nationality - Nigerian 5. PERMANENT HOME ADDRESS No 31 Isieke Street, Asaba, Delta State 6. MARITAL STATUS: Married to Mrs. F.N. Onwuka CHILDREN: (i) Ifeyinwa W. Onwuka (ii) Malobi V. Onwuka (iii) Emmanuel K. Onwuka (iv) Christopher N. Onwu 7. EDUCATIONAL BACKGROUNDS INSTITUTIONS ATTENDED QUALIFICATION YEAR i. University of Port Harcourt Doctor of Philosophy (PhD) 2012-2017 Port Harcourt (Hydrobiology & Fisheries) ii. Lagos State University, Master of Business Administration 1995-1997 Lagos (MBA-Financial Management) iii. University of Ibadan, Ibadan, Master of Science (M.Sc) 1987-1988 (Hydrobiology & Fisheries) iv. University of Ibadan,Ibaban Bachelor of Science (B.Sc) 1982-1986 Zoology-Fisheries v. Federal School of Art Higher School Certificate 1980-1982 and Science, Ondo. vi St. Anthony’s College, West African School Certificate 1972-1976 Ubulu-Uku vii. Tinu School, Lagos. First School Leaving Certificate 1966-1972 8. PRESENT POSITION AND RESPONSIBILITIES Ag. Head since June, 2017, University of Agriculture and Environmental Sciences, Department of Fisheries & Aquatic Sciences. Duty: As Head of Department: • I coordinate the activities of the department, inter-alia delegate responsibilities to all academics and non-academics staff. Specifically, the academics consisting of the teaching staff and the technologists, their responsibilities are appropriately tailored to revolve within the departmental curriculum, while the technologists also extend their work to the farm project. The non-academic staff man the secretariat and admin office under my guide. • I report directly to the Dean of Agriculture and indirectly to the Head of Institution i.e. The Vice Chancellor for both internal and external communication and assignment. • Together with a Farm Manager, I supervise a well stabilized integrated fish farm system made of brooder’s ponds, hatchery pond, fingerling pond, circulatory tanks. • Actively carry out teaching and research at lower and higher National Diploma Levels. Teach functional courses including Hydrobiology, Oceanography, Limnology, Marine Technology, Fisheries Biology, Environmental Pollution, Fisheries Technology. • Carry out “out of classroom” assignment as determined by the Rector and / or Dean of Faculty of Agriculture. • Supervision of students’ projects and research work both at ND and HND levels. • I have supervise Twenty-five (25) students’ projects and extraordinary researches. • Currently, my research work with my students and associates includes: i. Manuscript in Preparation: Onwuka, C. N.; Faith P; Chineyare, C. J.; (2021): The Cichlid fishes of Otamiri River: The Morpho – Ecological Adaptations to Aquatic life. 9. EXTRA-CURRICULAR ACTIVITES & PROFESSIONAL SERVICES (A) MEMBERSHIP OF PROFESSIONAL BODIES • 2000 Fisheries Society of Nigeria (Full Member, No-PM-295) • 2003 Nigerian Institute of Management (Full Member, No-63292) • 2006 Rehovot, Israel: Member in the Weitz Centre Friends’ Network and Promoter of “The Rehovot Approach” of Integrated Development
onwuka.c@dou.edu.ng
i. Nwafili, S.A. and Onwuka, C.N
Year of Publication 2013Effect of preservation methods on length and weight of pond raised Tilapia (Oreochromis niloticus, Linnaeus, 1898) and African mirror carp (Cyprinuscapio, Ruppel, 1832)
Published by Journal of Aquatic Sciences https://www.ajol.info/index.php/jas/issue/view/10422
ii. Onwuka, C.N., Sikoki, F.D; and Francis, A.
Year of Publication 2016Aspects of the biology of the African lungfish – Protopterus annectens (Owen, 1839) in Orashi and Sombreiro Rivers, Niger – Delta, Nigeria.
Published by Journal of Aquatic Sciences https://www.ajol.info/index.php/jas/issue/view/15769
iv. Onwuka, C.N., Francis, A; and Sikoki, F.D, (2016)
Year of Publication 2016Length – Weight Relationship and Condition Factor of the African lungfish: Protopterus annectens (Owen, 1839) from Orashi and Sombreiro Rivers, Niger – Delta, Nigeria
Published by Journal of Aquatic sciences https://www.ajol.info/index.php/jas/issue/view/15769
Onwuka, C.N,
Year of Publication 2017Mortality, Exploitation Rate and Recruitment Pattern of the African Lungfish – Protopterus annectens (Owen, 1839) from Orashi and Sombreiro Rivers, Niger – Delta, Nigeria
Published by Journal of Aquatic Sciences https://www.ajol.info/index.php/jas/issue/view/16891
vi. Onwuka, C. N.; Igboachu, L. O; Ebochua, V. C.,Kamalu, B. C., Agorua, U.N.,Asika, M.B.O.
Year of Publication 2018Frame survey is the Fishery Resources of Otomiri, River, Imo State Management Issues (I).
Published by Nigerian Journal of Fisheries
Ohaturonye S.O; Onwuka, C.N; &Ukagwu, J.
Year of Publication 2018Current Ichthypfauna survey of Otamiri River, Imo State, Nigeria
Published by Journal of Aquatic Sciences https://www.ajol.info/index.php/jas/issue/view/19168
Onwuka C. N.; V. C. Ebochuo; L. O. Igboachu
Year of Publication 2019Frame survey of the Fishery Resources of Otamiri River, Imo State: Morpho-Ecological Studies of the fish species and implication for fishery development
Published by Nigerian Journal of Fisheries
Onwuka, C.N; Ohaturonye S.O; &Udeze E. H.
Year of Publication 2019Food Security: Articulation of Fisheries Development in Nigeria.
Published by Journal of Aquatic Sciences https://www.ajol.info/index.php/jas/article/view/198786
Ebochuo, V. C.; Asika M.; Onwuka, C. N.; &Anyaegbu F.
Year of Publication 2019Analysis on Fecundity, Gonadosamatic Index and Sex Ratio of Synodontis omias (Gunther, 1864) from Otamiri River, Umuagwo, Imo State, Nigeria
Published by Journal of Microbiology, Immunology and Biotechnology
Ebochuo, V. C &Onwuka, C. N.
Year of Publication 2019Larval Morphometric and Adult Mortality of Dermestes maculatus Degeer exposed To Powdered And Steam Extracts Piper guineense Pre-Treated Fish.
Published by International Journal of Agricultural Research and Food Production
Francis, A. & Onwuka, C. N
Year of Publication 2021Abundant and Distribution of the African Lung-Fish Protopterus annectens(Owen, 1839) from Orashi and Sombreiro Rivers, Niger – Delta, Nigeria
Published by Nigerian Journal of Fisheries
Onwuka, C. N, Osuagwo L.E & Igboachu, L. O
Year of Publication 2022Comparative Analysis of Clarias gariepinus Fingerlings reared in Pond and Cage Systems in Umuagwo, Imo State, Nigeria
Published by Journal of Aquatic Sciences
Onwuka, C. N., Davies, I.C
Year of Publication 2022Growth Performance: A Comparative Analysis of African Catfish, Clarias gariepinus Fingelings Reared In cage, Concrete Pond And Earthen Pond systems
Published by International Journal of Science and Research Archive https://doi.org/10.30574/ijsra.2022.6.2.0163
Onwuka, C. N.; Faith P; Chinedu, C. J
Year of Publication 2022The Cichlid fishes of Otamiri River: The Morpho – Ecological Adaptations to Aquatic life
Published by Namibian Journal of Fisheries