[Ebook] 500 freshwater aquarium fish – Cichlids – African Buffalohead (Steatocranus casuarius)
All the common names of this species—which is the only Steatocranus frequently seen in the hobby—accurately describe the head shape of fully mature males. Females also possess the nuchal (head) hump, but it is much less pronounced than in males. Steatocranus is a bottom dweller with limited swimming ability.