Emmanuel , Ekpo Imaobong, Asuquo, Idopise Abasi Ekpe, and Abiaobo, Nsikak Okon. “Threatened and Endangered Fish Species in Nigeria, A Menace to Biodiversity – A Review ”. African Journal of Education,Science and Technology (AJEST) 3, no. 1 (January 9, 2016): Pg 12–26. Accessed May 18, 2026. https://ajest.org/index.php/ajest/article/view/211.