I'm looking for a good book on cichlids. I'd like that doesn't just list species but has them catagorized by where their found, so I'd know whats found together in nature and what not.
I just recently finish reading "Malawi Cichlids in their natural habitat" by Ad Konings, it sounds exactly like what your looking for. It goes into great detail about the location, type (sand, rocks, ect..) and depth that each species is found at along with his observations of their behavior.