Scientists have looked at 253 coral reef sites across the Indian Ocean. They found that top-level predator fish — such as snapper and grouper — were easily overfished and require a different approach if they are to be conserved.
Scientists have looked at 253 coral reef sites across the Indian Ocean. They found that top-level predator fish — such as snapper and grouper — were easily overfished and require a different approach if they are to be conserved.