The fish count mobilizes and trains volunteer divers to identify and document fish diversity and population trends.

CNN: Counting fish adds up for marine protection

Located in a volcanic caldera, the peninsula has 30 year-round scuba sites containing the highest diversity of fish and coral in the world.

BBC: Papua��s got a brand new bag

Lake Malawi is classified as a Unesco World Heritage site due to its diversity of endemic fish.

BBC: The planet��s pristine waters