Etinosa O. Igbinosa , Abeni Beshiru , Emmanuel Onwunma and Olajide Akinnibosun 2021. Evaluation and Characterization of Salmonella and Shigella Species from Abattoir Effluents and Receiving Watersheds in Ikpoba River, Benin City, Nigeria. NIPES - Journal of Science and Technology Research. 3, 3 (Aug. 2021). DOI:https://doi.org/10.37933/nipes/3.3.2021.4.