3 Season
18 Episode
Great Blue Wild - Season 2 Episode 8 Costa Rica: Shark Defenders
The Pacific coast of Costa Rica is home to an astonishing 3.5% of all marine species in the world. Helping keep things in check is the region's apex predator, the hammerhead shark, whose dwindling numbers present a major threat to the health of the ecosystem. Witness the efforts to keep this mighty creature alive.
- Year: 2020
- Country: Canada
- Genre:
- Studio: Smithsonian Earth
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