Name
Dr. Andem Bassey Andem
DepartmentZoology and Environmental Biology
DesignationLecturer I
EmailAbout Dr. Andem Bassey Andem
Dr. Andem Bassey is a lecturer at University of Calabar, Faculty of Biological Sciences, Dept. of Zoology and environmental Biology. Dr. Andem Bassey has over 60 Scientific journals published and conference papers. He is an international recognized expert in many area of Zoology including Aquatic ecology, Aquatic toxicity, Aquatic pollution, waste management, risk assessment , and environmental impact assessment. Dr. Andem is an editorial board member in Dynamic Network for research works and also a reviewer in high indexed journals such as Science domain journals (Journal of geography and earth studies) and springer (journal of environmental pollution and research). He has served as a member of various scientific societies. Dr. Andem holds a B.Sc. Zoology, M.Sc. Zoology(ecology and environmental Biology) and Ph.D in Zoology (Environmental and Toxicology).
| S/N | Qualification | School Atttended | Started | Finished |
|---|---|---|---|---|
| First School Leaving Certificate (FSLC) | Bishop King Nursery/Primary School, Calabar, Cross River State, Nigeria | 1988 | 1992 delete_forever | |
| West African Examination Council (WAEC) | Pinn Margaret Secondary School, Calabar, Cross River State, Nigeria | 1992 | 1998 delete_forever | |
| National Examination Council (NECO) | Comprehensive High School, Ito, Odukpani, Cross River State, Nigeria | 2002 | 2002 delete_forever | |
| B.Sc. (Zoology) | University of Calabar, Calabar, Cross River State, Nigeria | 2002 | 2006 delete_forever | |
| M.Sc Zoology (Ecology and Environmental Biology) | University of Ibadan, Oyo State, Nigeria | 2010 | 2011 delete_forever | |
| P.hD Zoology (Environmental Pollution and Toxicology) | University of Calabar, Calabar, Cross River State, Nigeria | 2012 | 2015 delete_forever |
| S/N | Publication |
|---|---|
| Nneji, L. M., Adeola, A. C., Adedeji, B. E., Olatunde, O., Onadeko, A. B., Eniang, E. A., Ayoola, A. O., Adeniyi, A. V., Okeyoyin, A., Oladipo, S. O., Usongo, J. Y., Rahman, M. M., Andem, A. B., Nneji, I. C., Ugwumba, O. A., Ugwumba, A. A. A., Adeyi, A. O., & Olory, C. S. (2021). Species richness, distribution pattern, and conservation status of amphibians in Cross River National Park, southâ€eastern Nigeria. Biologia, doi.org/10.1007/s11756-021-00751-8 | |
| Ibor, O. R., Andem, A. B., Eni, G., Adeogun, A., & Arukwe, A. (2020). Contaminant levels and endocrine disruptive effects in Clarias gariepinus exposed to simulated leachate from a solid waste dumpsite in Calabar, Nigeria. Aquatic Toxicology (Amsterdam, Netherlands), 219(10), 53-75 | |
| Victor, I. A., Andem, A. B., & Etim, E. O. (2020). Apoptin as a promising bio-weapon against transformed cells: A review. Global Scientific Journals, 8(1), 559-579. | |
| Victor, I. A., Andem, A. B., Archibong, I. A., & Iwok, E. O. (2020). Interplay between Cell Proliferation and Cellular Differentiation: A mutually exclusive paradigm. Global Scientific Journals, 8(1), 1328-1388. | |
| Ibor, O. R., Eni, G., Andem, A. B., Bassey, I. U., Arong, G. A., Asor, J., Regoli, F., & Augustine, A. (2020). Biotransformation and oxidative stress responses in relation to tissue contaminant burden in Clarias gariepinus exposed to leachate from a solid waste dumpsite in Calabar, Nigeria. Chemosphere, 253(3), 126630, DOI:10.1016/j. | |
| Victor, I. A., Iwok, E. O., Archibong, I. A., Effiom, O. E., Okon, E., & Andem A. B. (2020). The biochemical mechanisms of petroleum degradation by bacteria. International Journal of Scientific & Engineering Research, 11(7), 1258-1266. | |
| Nneji , L. M., Adeola , A. C., Okeyoyin, A., Onadeko, A. B., Eniang, E. A., Adeyi, A. O., Adedeji, B. E., Usongo, J. Y., Andem, A. B., Ugwumba, O. A., Ugwumba, A. A. A., & Olory, C. (2019). First record of Foulassi screening frog Arthroleptis adelphus Perret 1966 (Anura, Arthroleptidae) from Nigeria, with note on its phylogenetic position. Check List, the Journal of Biodiversity data, 15 (1), 253–258 | |
| Andem, A. B., Bassey, I. U., Odey, C. O., Ibor, O. R., & Agborubere, I. O. (2019). Microbial Remediation of Used Engine Oil from Contaminated Soil around Automobile Workshop in Calabar Metropolis, Cross River State, Nigeria. Asian Soil Research Journal, 21(1), 1-12 | |
| Andem, A. B., Odey, C.O, Esenowo, I. K., & Inyang I. (2019). Ecological Approach of Plankton Responses to Water Quality Variables of Tropical River, South-eastern Nigeria: A Bio-indicator-Based Community Assessment of Idundu River. Asian Journal of Fisheries and Aquatic Research, 3(1), 1-17 | |
| Nta, A. I., Andem, A. B., Okereke, C. I., & Odey, C. (2019). Bio-efficacy of some plant oil extracts as surface protectant against leather beetle, Dermestes maculatus (De geer) on Smoke fish of Clarias gariepinus. Journal of Entomology and Zoology Studies, 7(3), 51-5. | |
| Eni, G., Ibor, O. R., Andem, A. B., Oku, E. E., Chukwuka, A. V., Adeogun, A. O., & Arukwe, A. (2019). Biochemical and endocrine-disrupting effects in Clarias gariepinus exposed to the synthetic pyrethroids, cypermethrin and deltamethrin. Comparative Biochemistry and Physiology Part C, 225 https://doi.org/10.1016/j.cbpc.2019.108584 | |
| Odey, M. O., Ibor, O. R., Ujong, U. P., Chukwuka, A. V., & Andem, A. B. (2019). Modulation of Biochemical Responses in Rats Following Consumption of Some Herbalized Nigerian Alcoholic Drinks. African Journal of Biomedical Research, 22, 353- 362. | |
| Oku, E., Andem, A. B., Paul, J. A., & Job, B. E. (2018). Biological association of the blue crab (Callinectes amnicola: De Rochebrune, 1883) with invertebrate organisms in the Great Kwa River, South-eastern Nigeria. International Journal of Fisheries and Aquatic Studies, 6(3), 103-107. | |
| Ivon, E. A., Andem, A. B., Joseph, A. P., & Nkereuwem, E.S. (2017). Toxicological Effects of Different Concentrations of Hypo Bleach on the Mortality of African Clariid Mud Catfish (Clarias gariepinus) Fingerlings. Asian Journal of Biology, 4(3), 1-7, DOI: 10.9734/AJOB/2017/36001. | |
| Antai, E. E., Joseph, A. P., Andem, A. B., & Okoro, F. (2017). The Influence of Size and Seasons on the Bio-Accumulation of Some Heavy Metals in Tissues of Clarias gariepinus from Qua Iboe River, Southeastern Nigeria. International Journal of Zoology Studies, 2(1), 20-28. | |
| Joseph, A. P., Antai, E. E., Andem, A. B., & Okoro, F. (2017). Evaluation of the Abiotic Accumulation Factor of Some Heavy Metals in Muscles of Clarias gariepinus from Qua Iboe River, South-Eastern Nigeria. International Journal of Zoology Studies, 2(1), 29-38. | |
| Ibor, O. R., Eni, G. E., Andem, A. B., Joseph, A., & Chukwuka, A. V. (2017). Sexual dimorphic differences in Sarotherodon melanotheron and Hemichromis fasciatus from Great Kwa River, Calabar, Nigeria. Croatian Journal of Fisheries, 74(4), 159-171. DOI: 10.1515/cjf-2017-0016. | |
| Odey, M. O., Ibor, O. R., Andem, A. B., & Azubuike, V. C. (2017). Drinking water quality and risk implications for community health: A case study of shallow water wells and boreholes in three major communities in Northern Cross-River, Southern-Nigeria. Human and Ecological Risk Assessment, DOI: 10.1080/10807039.2017.1385385 | |
| Esenowo, I. K., Ugwumba, A. A., Umoh, I., Andem, A. B. (2017). Aspects of the Biology of Silver Catfish (Chrysichthys nigrodigitatus) in Nwaniba River, Southeast Nigeria. Asian Journal of Biology, 3(1), 1-9. DOI: 10.9734/AJOB/2017/34408. | |
| Ettah, I. A., Joseph, A. P., Andem, A. B., Esio, E. B., & Ekpe, E. S. (2017). Evaluation of Emerging Threats of Contaminants in Boreholes along Ikot Effanga Dumpsite, Calabar Municipality, Nigeria. Archives of Current Research International, 9(3), 1-12. DOI: 10.9734/ACRI/2017/35999. | |
| Ettah, I., Andem, A. B., Oju, I., Joseph, A., & Ndome, C. (2017). Toxicological and Histopathological Responses of African Clariid Mud Catfish, Clarias gariepinus (Buchell, 1822) Fingerlings Expose to Detergents (Zip and Omo). Annual Research and Review in Biology, 13(1), 1-9. DOI: 10.9734/ARRB/2017/33564. | |
| Joseph, A. P., Antai, E. E., Andem, A. B., & Okoro, F. (2017). Evaluation of the Abiotic Accumulation Factor of Some Heavy Metals in Muscles of Clarias gariepinus from Qua Iboe River, South-Eastern Nigeria. International Journal of Zoology Studies, 2(1), 29-38. | |
| Ettah, I., Ibor, O., Andem, A. B., Joseph, A. P., & Ndome, C. (2017). Toxicity and Histological Effects of Two Liquid Soaps on African Mud Catfish (Clarias gariepinus, Buchell, 1822) Fingerlings. Journal of Ecology and Environment, 3(4), 1-9. DOI: 10.9734/AJEE/2017/34778. | |
| Andem, A. B., Ekanem, S. B., & Oku, E. E. (2016). Some Environmental Variables and Ecological Distribution of Ichthyofauna Assemblages in the Calabar River, Nigeria: Present Study and Future Prospects, Croatian Journal of Fisheries, 74, 166-1185 | |
| Udofia, U. U., Antai, E. E., Joseph, A. P., & Andem, A. B. (2016). Variances in the Accumulation of Some Heavy Metals in Water, Sediments and Muscles of Clarias gariepinus with respect to Seasons in Qua Iboe River, Southeastern Nigeria. International Journal of Research and Science Publication, 1(2), 110-120. | |
| Joseph, A. P., Andem, A. B., & Eyo, V. O. (2016). Effects of Some Preservation Method on the Nutritional Quality of Clarias gariepinus from Calabar River, South-Eastern Nigeria, Journal of Nature and Biology, 6(1), 8-15. | |
| Andem, A. B., Ibor, O. R., Joseph, A. P., Eyo, V. O., & Edet, A. A. (2016). Toxicological Evaluation and Histopathological Changes of Synthetic Pyrethroid Pesticide (Cypermethrin) Exposed to African Clariid Mud Catfish (Clarias gariepinus) Fingerlings. International Journal of Toxicological and Pharmacological Research, 8(5), 360-367 | |
| Joseph, A. P., Udofia, U. U., Andem, A. B., & Idung, J. U. (2016). Evaluation of the Sediment Quality Using Geo-accumulation Strategy in Qua Iboe River, Southeastern Nigeria. International Journal of Research and Science Publication, 1(2), 101-109. | |
| Andem, A. B., Joseph, A. P., & John, E. R. (2016). Ichthyotoxic Assessment of Methanolic Extract of Raphia hookeri Exposed to different Concentrations of African Clariid Mud Catfish (Clarias gariepinus) Fingerlings. International Journal of Toxicological and Pharmacological Research, 8(5), 341-345. | |
| Joseph, A. P., Eyo V. O., Andem, A. B., & Idung, J. U. (2016). Assessment of Some Heavy Metals in the tissues (Gills, Liver and Muscles) of Clarias gariepinus from Calabar River, Cross River state, South-eastern Nigeria, Journal of coastal life medicine, 4(6), 430-434. | |
| Andem, A. B, Okorafor, K. A., & Ekpenyong, E. R. (2015). Impact of saw-mill wood wastes and agrochemicals on the population structure of benthic macro-invertebrates of Afi River, Southern Nigeria. Journal of Biopesticides and Environment, 1, 26-34. | |
| Andem, A. B., Okorafor, K. A., Oku, E. E., & Ugwumba, A. A. (2015). Evaluation and Characterization of Trace Metals Contamination in the Surface Sediment Using Pollution Load Index (PLI) and Geo-accumulation Index (Igeo) of Ona River, Western Nigeria. International Journal of Scientific and Technology Research (IJSTR), 4(1), 29-34. | |
| Udofia, U. U., Andem, A. B., & Odey, C. O. (2015). Index Model Approach of Heavy Metals Pollution Assessment in Sediment Quality of Okporku River, Yala, C.R.S, Nigeria. Journal of Biopesticides and Environment, 2(1-2), 12-20. | |
| Okorafor, K. A., Andem, A. B., & Arira, D. I. (2015). Concentrations of metals in the flesh (muscles) of five commercially important fishes obtained from the Great Kwa River, Nigeria. Journal of Basic and Applied Research International, 3(2), 47-53 | |
| Okorafor, K. A., Andem, A. B., & Etim, D. P. (2015). Determination of metals and total hydrocarbon concentrations in five commercially important dry fishes available in Marian Market, Calabar, Nigeria. Journal of Basic and Applied Research International, 3(4), 134-144. | |
| Andem, A. B., Okorafor, K. A., & Ekanem, S. B. (2015). Factor Analysis and Physico-chemical Characteristics of Calabar River, Southern Nigeria. International Journal of Scientific and Technology Research (IJSTR), 4(1), 25-28. | |
| Andem, A. B, Esenowo, I. K, Bassey, D. O. (2015). Application of Biotic Indices and Pollution Tolerance Index in Assessing Macro-Invertebrate Assemblage of Ediba River, Cross River State, Nigeria. Journal of Environmental and Analytical Toxicology, S7: 007. doi: 10.4172/2161-0525.S7-007. | |
| Andem, A. B., Esenowo, I. K., Ibor, O. R., & Abosi, A. (2015). Toxicological effects of formaldehyde concentrations on African Cat fish, Clarias gariepinus fingerlings. International Journal of Fisheries and Aquatic Studies, 2(5), 75-79 | |
| Andem, A. B., Okorafor, K. A., Udofia, U. U., & Oku, E. E. (2014). Seasonal variation in Limnological Characteristics of the Upper, Middle and Lower Reaches of Calabar River, Southern Nigeria. International Journal of Biological Sciences (IJBS), 1(2), 52-60 | |
| Andem, A. B, Okorafor K. A, Oscar, V.E., & Paul, B. E. (2014). Ecological Impact Assessment and Limnological Characterization in the Intertidal Regions of Calabar River Using Benthic Macroinvertebrates as Bioindicators Organism, International Journal of Fisheries and Aquatic Studies, 1(2), 8-14. | |
| Eni, G. E., Andem, A. B., Effanga, E. O., Umoh, C. J., Oku, E. E., & Ogbeche, E. O. (2014). Prevalence of yellow fever vectors in the forested area of Bekwarra Southern Nigeria. Journal of Academia and Industrial Research, 2(8), 472-475. | |
| Eni, G. E., Andem, A. B., & Ushie, G. U. (2014). A Preliminary Checklist on Planktons Dynamics of Calabar River, Southern Nigeria. The International Journal of Science and Technoledge, 2(3), 77-81. | |
| Okorafor, K. A, Andem, A. B., & Inyang, U. E. (2014). Some Physico-Chemical and Bacteriological Characteristics of Soil Samples around Calabar Metropolis, Cross River State, Nigeria. American Journal of Engineering Research (AJER), 3 (4), 166-172 | |
| Udofia, U. U., Andem, A. B., & Antia, M. A. (2014). Effect of Industrial Effluents on the Population dynamics and Distribution of Benthic macro-invertebrates of New Calabar River, Southern Nigeria. International Journal of Biological Sciences (IJBS), 1(2), 31-37. | |
| Eni, G. E., Andem, A. B. Oku, E. E., Umoh, C. J., & Ajah, O. E. (2014). Seasonal Distribution, Abundance and Diversity of Soil Arthropod in Farmlands around workshops in Calabar Metropolis, Southern Nigeria. Journal of Academia and Industrial Research, 2(8), 446-452. | |
| Oku, E. E., Andem, A. B., Arong, G. A., & Odjadjare, E. (2014). Effect of Water Quality on the Distribution of Aquatic Entomofauna of Great Kwa River, Southern Nigeria. American Journal of Engineering Research (AJER), 3(4), 265-270. | |
| Udofia, U. U., Andem, A. B., & Okorafor, K. A. (2013). Acute Toxic Effect of Qua Iboe Light Crude Oil on Tadpole of Frogs, Rana temporaria from Eket, Akwa Ibom State, Nigeria. European Journal of Experimental Biology, 3(3), 701-705. | |
| Eyo, V. O., Andem, A. B, Ekpo, P. B. (2013). Ecology and Diversity of Phytoplankton in the Great Kwa River, Cross River State, Nigeria. International Journal of Fisheries and Aquatic Studies, 1(2), 1-7. | |
| Okorafor, K. A., Andem, A. B., Mowang, D. A., & Akpan, U. U. (2013). Diversity and Spatial Distribution of Zooplankton in the Intertidal Regions of Calabar River, Adiabo River System, Cross River State, Nigeria. Advance in Applied Science Research, 4(4), 224-231. | |
| Andem, A. B., George, U. U., Eyo, V. O. (2013). Length Frequency Distribution of Chrysichthys nigrodigitatus (Lecepede, 1803) (Chrysichthys, Bagridae) from Itu Head Brigde, in Akwa Ibom State, Nigeria. International Journal of Science and Research, 2(9), 258-260. | |
| Asuquo, U., George, U. U., & Andem, A. B. (2013). Effects of lethal concentration of Rubber Extract (Hevea brasiliensis) on the Survival on Fingerlings of Clarias gariepinus under Laboratory Condition. Journal of Natural Science Research, 3(9), 56-60. | |
| Andem, A. B., Ekpo, P. B., Etta, S. E., Udoh, A. G., & Eyo, V. O. (2013). Effect of Different Feed Application Rates on Growth Performance and Body Composition of African catfish, Clarias gariepinus fingerlings, International Journal of scientific research and management, 1(9), 471-475. | |
| Eni, G. E., Andem, A. B, Idung, J. U., & George, U. U. (2013). The Fecundity of Brackish River Prawn (Macrobrachium macrobrachion, Herklots, 1851) in Cross River Estuary (Kwa River), Obufa Esuk Beach, Calabar, South-south, Nigeria. Journal of Biology, Agriculture and Healthcare, 3(11), 75-82. | |
| Idung, J. U., Andem, A. B, Eni, G. E., & George, U. U. (2013). Food and Feeding Habits of the Brackish River Prawn (Macrobrachium macrobrachion, Herklots, 1857) in Cross River Estuary (Kwa River), Obufa Esuk Beach, Calabar, South-south, Nigeria. Journal of Natural Science Research, 3(9), 82-87. | |
| George, E., Bassey, A., Joseph, I., & Ubong, G. (2013). The Fecundity of Brackish River Prawn (Macrobrachium macrobrachion, Herklots, 1851) from Great Kwa River, Obufa Esuk Beach, Calabar, Cross River State, Nigeria. J. Biol. Agri. Healthcare, 3(11), 75-82 | |
| Eyo, V. O., Andem, A. B., & Ekpo, P. B. (2013). Ecology and Diversity of Zooplankton in the Great Kwa River, Cross River State, Nigeria. International Journal of Science and Research, 2(10), 67-71. | |
| George, U. U., Idung, J. U., & Andem, A. B. (2013). Bioaccumulation of Heavy Metals in three freshwater fishes from Cross River System. European Journal of Experimental Biology, 3(3), 576-582. | |
| Andem, A. B., Agbor, R. B., & Ekpo, I. A. (2013). Review on Comet Assay: A Reliable Tool For Assessing DNA Damage in Animal Models. Journal of Current Research in Science, 1(6), 405-427. | |
| Andem, A. B., Udofia, U. U., Okorafor, K. A., & George, U. U. (2013). Bio-accumulation of some Heavy Metals and Total Hydrocarbon (THC) in the Tissues of Periwinkle (Tympanotonus fuscatus Var Radula) in the intertidal regions of Qua Iboe River Basin, Ibeno, Akwa Ibom State, Nigeria. Greener journal of Biological Sciences, 3(7), 253-257. | |
| George, U. U., Idung, J. U., Andem, A. B., Okorafor, K. A., Mowang, D. (2013). Diet Composition and Condition Factor of Ethmalosa fimbriata in the Cross River Estuary. Greener Journal of Biological Sciences, 3(6), 244-252. | |
| Andem, A. B, Eni, G. E., Idung, J. U., & George, U. U. (2013). Length-Weight Relationship and Fulton’s Condition Factor of Brackish River Prawn (Macrobrachium macrobrachion, Herklots, 1851) in Cross River Estuary (Kwa River), Obufa Esuk Beach, Calabar, South-south, Nigeria. European Journal of Experimental Biology, 3(3), 722-730. | |
| Okorafor, K. A., Effanga, E. O., Andem, A. B., George, U. U., & Amos, D. I. (2013). Spatial Variation in Physical and Chemical Parameters and Macro-Invertebrates in the Intertidal Regions of Calabar River, Nigeria. Greener journal of Geology and Earth Sciences, 1 (2), 63-72. | |
| Oku, E. E., Andem, A. B., Eni, G. E., & Effiong, B. K.. (2013). Arthropods Community of Mangrove Swamp of Great Kwa River, Southern, Nigeria. International Journal of Fisheries and Aquatic Studies, 1(2), 15-20 | |
| George, U. U., Idung, J. U., Andem, A. B. Okorafor, K. A., Mowang, D. (2013). Diet Composition and Condition Factor of Ethmalosa fimbriata in the Cross River Estuary. Greener Journal of Biological Sciences, 3(6), 244-252. | |
| Eyo, V. O., Udoh, A. G., Etta, S. E., Ekpo P. B., Andem, A. B. (2013). Fecundity and Gonadal Development of the Frillfin Goby, Bathygobius soporator (Valenciennes, 1837) from the Cross River Estuary, Nigeria. International Journal of scientific research and management, 1(9), 476-480. | |
| George, U. U., Asuquo, U., Idung, J. U., & Andem, A. B. (2013). A Laboratory Bioassay of Potential Effects of Rubber Extracts on the Survival of Fingerlings of Orechromis niloticus. Journal of Biology, Agriculture and Healthcare, 3(11), 70-74. | |
| Andem, A. B., Udofia, U. U., Okorafor, K. A, Okete, J. A., & Ugwumba, A. A. A. (2012). A study on some physical and chemical characteristics of Ona River, Apata, Ibadan South-west, Oyo State, Nigeria. European Journal of Zoological Research, 1(2), 37-46 | |
| Okorafor, K. A., Okete, J. A., Andem, A. B., & Eleng, I. E. (2012). Assessment of grasscutters (Thryonomys Swinderianus) sellers and hunter conservation knowledge, rate of hunting and methods of hunting in Oyo State, Nigeria. European Journal of Zoological Research, 1(4), 86-92. | |
| Okorafor, K. A, Andem, A.B, Okete, J. A., & Ettah, S. E. (2012). The Composition, Distribution and Abundance of Macroinvertebrates in the Shores of the Great Kwa River, Cross River State, South-east, Nigeria. European Journal of Zoological Research, 1(2), 31-36. | |
| George, E. E., Samuel, I U., & Andem, A. B. (2012). Composition and Abundance of Phytoplankton of Adiabo River in Calabar River system, Southeast, Nigeria. European Journal of Zoological Research, 1(4), 93-98. | |
| Andem, A. B., Okorafor, K. A., Udofia, U., Okete, J. A., & Ugwumba, A. A. A. (2012). Composition, Distribution and Diversity of Benthic Macroinvertebrates of Ona River, South-west, Nigeria. European Journal of Zoological Research, 1(2), 47-53. |
warning No Result For Grants Received.
| S/N | Conference | Description | Started | Finished |
|---|---|---|---|---|
| 6. Fourth National Conference of Zoological Society of Nigeria (ZSN), held at Conference Hall, University of Ibadan, | 6. Fourth National Conference of Zoological Society of Nigeria (ZSN), held at Conference Hall, University of Ibadan, | 2010-03-04 | 2010-03-04 | |
| 4. Third Biennial Conference Ecological Society of Nigeria in Collaboration with the Center for Wetlands and Waste Management Studies, University of Uyo with a theme: Life on the Edge: Surviving in unpredictable and Changing Environments held at Onye | 4. Third Biennial Conference Ecological Society of Nigeria in Collaboration with the Center for Wetlands and Waste Management Studies, University of Uyo with a theme: Life on the Edge: Surviving in unpredictable and Changing Environments held at Onyema Ugochuhwu Hall, University of Uyo | 2011-10-30 | 2011-11-02 | |
| 5. Seventh Annual Conference of Zoological Society of Nigeria (ZSN), held at Department of Zoology, Faculty of Science, University of Ibadan, Nigeria with a theme: Biotechnology and Zoology in a Developing Economy | 5. Seventh Annual Conference of Zoological Society of Nigeria (ZSN), held at Department of Zoology, Faculty of Science, University of Ibadan, Nigeria with a theme: Biotechnology and Zoology in a Developing Economy | 2011-12-04 | 2011-12-07 | |
| 3. International Conference on Oceanography, theme: Climate Change and Coastal Areas Sustainability in Tropical And Sub-Tropical Region, held at University of Calabar, Conference Centre, | Attended and Presented on the Role of Mangroves in Combating the Menace of Climate Change in Coastal Communities in Nigeria, Book of Abstract, Pp. 23-24. | 2013-11-12 | 2013-11-14 | |
| 2. 1st Annual Conference on Biopesticides Society of Nigeria, theme: Production and Sustainable use of Biopesticides for Environmental Health, Safety and Food Security | 2. 1st Annual Conference on Biopesticides Society of Nigeria, theme: Production and Sustainable use of Biopesticides for Environmental Health, Safety and Food Security | 2014-11-30 | 2014-12-03 | |
| 1. 2nd Annual Conference on Biopesticides Society of Nigeria, theme: Biopesticides in National Development, held at the Senate Chamber, University of Calabar, | Attended and Presented on the In vitro Effect of Extracts of Spondias mombin and Vitex donania on the Growth and Sporulation of Aspergillus niger, Book of Abstract, Pp. 46. | 2015-11-30 | 2015-12-03 |