ReShark
An international, collective effort to recover threatened sharks and rays around the world
© Rebecca Bateman
Why are sharks important?
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Great indicators
Sharks are great indicators of ecosystem health, from the frigid Arctic to the warm South Pacific, shallow reefs to deep canyons.
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Balance ecosystems
Sharks balance the food web by removing sick and injured prey, improving the health of prey populations and the overall ecosystem.
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Incredibly diverse
There are over 1,000 species of sharks and rays worldwide. Among many superlatives, sharks claim the title of world’s largest fish (whale shark - 39 feet or 12 meters) and world’s longest living vertebrate (Greenland shark – 400 years).
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Slow and steady
For most species of sharks, population growth is relatively slow: it can take years to reach sexual maturity. Designation of marine protected areas and shark fishing moratoria are critical steps to conserving these species, but it may not be enough — more hands-on intervention is sometimes required.
© Mark Erdmann
A commitment to Collaboration
ReShark is committed to ensuring that wherever in the world we are working, that work happens shoulder-to-shoulder with local communities, government agencies and elected officials and leading conservationists. Our goal is to ensure that our efforts are sustainable, culturally respectful and add value to both the local environment as well as the communities who live alongside them.
Active Projects
© Mark Erdmann