BEHAVIOURAL RESPONSES OF AFRICAN CATFISH ( Clarias gariepinus BURCHELL, 1822) JUVENILES EXPOSED TO ACUTE CONCENTRATIONS OF BUTACHLOR (HERBICIDE). FJS [Internet]. 2021 Jun. 29 [cited 2025 Sep. 11];5(1):472-6. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/592