Five Hammerhead sharks tagged during expedition to Cocos Island with Dr. Sylvia Earle of Mission Blue

Cocos Island Tagging Expedition 2017

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Tour with CREMA

Hawksbill sea turtle tagging

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Starts 2017 nesting season

2017 nesting season

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CREMA is a Costa Rican non-profit NGO founded in 2012. We are a marine conservation and research organization working to protect ocean resources and promote sustainable fisheries policies in Costa Rica and Central America.

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Direct in the field conservation projects


Research and outreach onboard commercial fishing vessels


Public awareness and education

Policy Advocacy

Litigation and policy advocacy