Introduced or exotic fishes are those that have been imported from other countries for food, recreation and other purposes. Many introduced fishes have become invasive or harmful for causing ecological damage, economic ...

“Tawilis,” the world’s only freshwater sardine, is a delicacy once considered the “poor man’s fish” and a household staple in the communities around Taal Lake. In the old days, the lake would “turn white” at night as schools ...