A prized jewel lies hidden beneath the shimmering and pristine waters of Molocaboc Island, a part of the 32-hectare Sagay Marine Reserve in Negros Occidental: the donkey’s-ear abalone (Haliotis asinina), a kind of marine ...

Dugongs-large herbivorous marine mammals commonly known as "sea cows" -- are now threatened with extinction, according to an official list updated Friday. These gentle cousins of the manatee graze on seagrass in shallow ...