4 Star 88x31Turtle Island leads primary research with volunteer dive research assistants at Cocos Island National Park, Costa Rica, an oasis of ocean life. Hundreds of sharks and rays, schools of fish numbering in the tens of thousands and endangered sea turtles surround the island.  Our research is setting the basis for better protections at Cocos Island and for a “Protected Swimway” to save sharks, sea turtles and other migratory animals as they swim throughout the region.

Learn how to join a Cocos Island Research Expedition today to help study, tag and track sharks and sea turtles with leading environmentalists at Cocos Island.  We are also offering a raffle for a spot on our November 2016 trip!  Learn more below and contact info@seaturtles.org for more information.

Campaigns

Action & Events

Increase Protections for Silky Sharks

September 5, 2016

Sign our petition calling on Costa Rica, Guatemala, El Salvador, and Nicaragua to support listing silky sharks, under Appendix II of CITES (the Convention on the International Trade of Endangered Spec...

Fortalecimiento de la Protección del Tiburón Sedoso

September 5, 2016

El tiburón sedoso, un importante depredador en la cúspide de la cadena alimenticia que ayuda a mantener la salud y la productividad de los ecosistemas oceánicos, recibe su nombre por su piel lisa y...

Tell U.S. Airline Carriers Not to Fly Shark Fins

September 5, 2016

An estimated 100 million sharks are killed each year, and many of those sharks are killed for their fins alone. Please ask U.S. airlines to say 'no' to flying shark fins from ports to plates.

News

Thousand of Activists Call for Protection of Silky Sharks at U.N. Wildlife Conference in South Africa

September 21, 2016

Today conservationists delivered a petition signed by 15,002 global citizens to the President of Costa Rica calling on him to support greater protecti...

Scuba Diving with a Tiger Shark at Cocos Island, Costa Rica

September 14, 2016

Watch an incredible video of a tiger shark at Cocos Island, Costa Rica. Join a research expedition to Cocos Island and work alongside scientists to re...

Win a spot on our Cocos Island Research Expedition Nov. 29 – Dec. 9 2016!

September 11, 2016

Win a dive trip to Cocos Island - Nov. 29 to Dec. 9, 2016! Purchase a raffle ticket for $100 today. You will have a 1 in 100 chance to win a 10-day s...

Cocos Expedition Resources

  • Sea Turtle Ecology Course $19.95

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    Become an expert on all things sea turtle by enrolling in the Sea Turtle Ecology course! Proceeds benefit Turtle Island ...

  • Cocos Island Gallery

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    Cocos Island National Park in Costa Rica is known worldwide as an ocean haven for spectacular sharks, rare sea turtles, ...