| Current Ichthypfauna survey of Otamiri River, Imo State, Nigeria O S.O, CN Onwuka, J &Ukagwu Journal of Aquatic Sciences 33 (1), 27-36, 2018 | 3* | 2018 |
| Performance of pacu (Colossoma macropomum) fed varying dietary inclusion levels of fish visceral and duckweed (Lemna minor) as replacement for fish and soybean meals AE Irabor, CN Onwuka, O Adagha, JO Sanubi, HAJ Pierre, M Onwuka, ... Journal of Agriculture and Rural Development in the Tropics and Subtropics …, 2024 | 1 | 2024 |
| Growth performance: A comparative analysis of African catfish, Clarias gariepinus fingerlings reared in a cage, concrete pond and earthen pond systems C Nnamdi, DI Chris International Journal of Science and Research Archive 6 (2), 115-122, 2022 | 1 | 2022 |
| Frame survey is the Fishery Resources of Otomiri, River, Imo State Management Issues (I). CN Onwuka, LO Igboachu, ... Nigerian Journal of Fisheries 15 (2), 1561-1567, 2018 | 1 | 2018 |
| Effect of preservation methods on length and weight of pond raised Tilapia (Oreochromis niloticus, Linnaeus, 1898) and African mirror carp (Cyprinuscapio, Ruppel, 1832) CN Nwafili, S.A. and Onwuka Journal of Aquatic Sciences 28 (2), 217-236, 2013 | 1* | 2013 |
| The Fish Fauna of Otamiri River, Imo State, South East Nigeria: The Composition, Abundance and Distribution, and Management Issues CN Onwuka, AE Irabor ASRIC JOURNAL ON AGRICULTURAL SCIENCES, 73, 2023 | | 2023 |
| Comparative Analysis of Clarias gariepinus Fingerlings reared in Pond and Cage Systems in Umuagwo, Imo State, Nigeria LO Onwuka, C. N, Osuagwo L.E & Igboachu Journal of Aquatic Sciences, 2022 | | 2022 |
| Comparative Analysis of Clarias gariepinus Fingerlings reared in Pond and Cage Systems in Umuagwo, Imo State, Nigeria LO Onwuka, C. N, Osuagwo L.E & Igboachu Journal of Aquatic Sciences, 2022 | | 2022 |
| Growth Performance: A Comparative Analysis of African Catfish, Clarias gariepinus Fingelings Reared In cage, Concrete Pond And Earthen Pond systems IC Onwuka, C. N., Davies International Journal of Science and Research Archive 6 (2), 115-122, 2022 | | 2022 |
| The Cichlid fishes of Otamiri River: The Morpho – Ecological Adaptations to Aquatic life CN Onwuka, F P, CJ Chinedu Namibian Journal of Fisheries, 2022 | | 2022 |
| Distribution and abundance of African lungfish Protopterus annectens (Owen, 1839) in the Orashi and Sombreiro rivers, Niger Delta, Nigeria A Francis, CN Onwuka Nigerian Journal of Fisheries 18 (1), 2215-2220, 2021 | | 2021 |
| Abundant and Distribution of the African Lung-Fish Protopterus annectens(Owen, 1839) from Orashi and Sombreiro Rivers, Niger – Delta, Nigeria CN Francis, A. & Onwuka Nigerian Journal of Fisheries 18 (1), 2021 | | 2021 |
| Frame survey of fisheries resources of Otamiri River: Morphoecological studies of fish species and implication for fisheries development in Imo State CN Onwuka, VC Ebochuo, LO Igboachu Nigerian Journal of Fisheries 16 (1), 1684-1692, 2019 | | 2019 |
| Food security: Review of fishery development in Nigeria CN Onwuka, SO Ohaturuonye Journal of Aquatic Sciences 34 (2), 107-116, 2019 | | 2019 |
| Frame survey of the Fishery Resources of Otamiri River, Imo State: Morpho-Ecological Studies of the fish species and implication for fishery development O C. N., VC Ebochuo, LO Igboachu Nigerian Journal of Fisheries 16 (1), 1684-1692, 2019 | | 2019 |
| Food Security: Articulation of Fisheries Development in Nigeria. CN Onwuka, O S.O, U E. H. Journal of Aquatic Sciences 34 (2), 27-36, 2019 | | 2019 |
| Analysis on Fecundity, Gonadosamatic Index and Sex Ratio of Synodontis omias (Gunther, 1864) from Otamiri River, Umuagwo, Imo State, Nigeria VC Ebochuo, A M., CN Onwuka, A F. Journal of Microbiology, Immunology and Biotechnology 6, 2019 | | 2019 |
| Larval Morphometric and Adult Mortality of Dermestes maculatus Degeer exposed To Powdered And Steam Extracts Piper guineense Pre-Treated Fish. CN Ebochuo, V. C & Onwuka International Journal of Agricultural Research and Food Production 4 (3), 2019 | | 2019 |
| Mortality, Exploitation Rate and Recruitment Pattern of the African Lungfish – Protopterus annectens (Owen, 1839) from Orashi and Sombreiro Rivers, Niger – Delta, Nigeria Onwuka, C.N Journal of Aquatic Sciences 32 (2), 323-332, 2017 | | 2017 |
| Aspects of the biology of the African lungfish – Protopterus annectens (Owen, 1839) in Orashi and Sombreiro Rivers, Niger – Delta, Nigeria. FD Onwuka, C.N., Sikoki, A and Francis Journal of Aquatic Sciences 31 (2), 529-542, 2016 | | 2016 |