S1 E3 ∙ The Sea: The Last Challenge ∙
Costa Rica's marine ecosystems include 19 species of coral, mangrove forests and one of only four tropical fjord-like estuaries in the world.
All episodes for series 1 of Costa Rica: The Rise of Nature
S1 E1 · The Dry Forest
Costa Rica's unique forest is home to a splendid diversity of plants and wildlife.
S1 E2 · The Green Corridors
Researchers and conservationists follow the 'green corridors' in search of key species.
S1 E3 · The Sea: The Last Challenge
Costa Rica is home to incredibly rich marine ecosystems.
