One of the largest reservoirs in Africa, its extensive shallow bays host abundant populations of Mastacembelus apectoralis, making it a prime target for freshwater anglers.

The backwaters of the Akosombo Dam provide deep, slow‑flowing habitats where Hippopotamyrus pictus congregate during the rainy season.

Freshwater lake with submerged trees and woody debris; ideal habitat for the species during the dry season.