De Campos, J.S., Akpan, U. , Opowoye, I.O. , Adeleye, A.A. , Onasanya, G.O. , Mohammed, A.A. , Yusuff, A.T. and Ikeobi, C.O.N. 2025. Influence of Breed and Sex on Morpho-structural and haematological parameters in some Nigerian Cattle. Nigerian Journal of Animal Production. 52, 3 (Jun. 2025), 9–23. DOI:https://doi.org/10.51791/njap.v52i3.8959.