Achamo, E. and Pavanasam, N. 2025. Host-Parasite-Environment Interactions on the Infestation of Argulus africanus Thiele, 1900 on Nile tilapia in Lake Hawassa, Ethiopia. Ethiopian Journal of Science and Sustainable Development. 12, 2 (Aug. 2025), 57-67. DOI:https://doi.org/10.20372/ejssdastu:v12.i2.2025.1059.