A graceful humpback whale leaps from the calm blue surface of the waters of Golfo Dulce, a pristine tropical fjord near Costa Rica’s Osa Peninsula. Its calf trails behind and disappears beneath ...

The pristine waters of Golfo Dulce on Costa Rica’s southern Pacific coast were just distinguished as Latin America’s first Whale Heritage Site by the World Cetacean Alliance (WCA). This elite ...

Golfito, nestled amidst the Osa Peninsula and the South Pacific of Costa Rica, emerges as a haven for rich terrestrial and aquatic biodiversity. Renowned for its serene, crystalline waters, Golfo ...

A trio of pantropical spotted dolphins slices through the surface of Golfo Dulce—Costa Rica’s southernmost bay, tucked between the mainland and the Osa Peninsula. Their sleek black figures ...

Carrying its petite frame and all-yellow skin, the recently scrutinized sea snake populations from Golfo Dulce, Costa Rica, already seem different enough to be characterized as a new subspecies.

Carrying its petite frame and all-yellow skin, the recently scrutinized sea snake populations from Golfo Dulce, Costa Rica, already seem different enough to be characterized as a new subspecies.