Any fish of the family Zoarcidae.
Heterobranchus didorsalis (African catfish)
Clarias spp., including Clarias anguillaris, Clarias gariepinus, Clarias agboyiensis, Clarias leviceps
Channa striata (striped snakehead)
Chrysichthys nigrodigitatus (bagrid catfish)
Clarotes laticeps (widehead catfish)
Protopterus annectens (West African lungfish)
All species of Neochanna