1) Fish common name 
Mbuna (pronounced boo-nuh ) is the common name for a large group of African haplochromine cichlids from Lake Malawi. The name mbuna means `rockfish` in the language of the Tonga people of Malawi. As the name implies, most mbuna are cichlids that live among the piles of rocks and along the rocky shores of Lake Malawi, as opposed to the utaka and .....