Thanks voor all answers. Following some links I found more species native to West Africa.

@catfishchaos: I never heard of microsynodontis before.

Thanks, but what is cotM?

Hello, I am planning on a West African biotope aquarium with (amongst others) Pelvicachromis spec. and Aplocheilichtys normani. Plants for example Crinum Calamistratum. I would like to have some catfish in the tank as well. When I search for this on internet, I get confused about the region where ...