Camera Trap

View images of species in the wild

The Wild Things

The Wild Things

Award-winning journalist John Nielsen tells the stories of WWF field teams through this new biweekly podcast series. Listen.

Travel

Travel

Travel With WWF

Visit our travel section and choose from many amazing trips! Learn more

Adopt a Polar Bear

Adopt Polar Bear

Make a symbolic Polar Bear adoption to help save some of the world's most endangered animals from extinction and support WWF's conservation efforts.
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Show your love of the tiger with the WWF Visa Signature® credit card from Bank of America. Bank of America will contribute $100 to WWF for each new qualifying account.*

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Marine Ecoregions of the World

Maps

Ecoregions Realms Provinces

All ecoregion, realm, and province boundaries extend to the continental shelf (200m water depth), but the shelf is often a narrow sliver hugging land. Thus, for ease of viewing the maps, the ecoregion boundaries extend to the continental shelf or 100 nautical miles from shore, whichever is larger.

Place your cursor over any subdivision of the map and click to zoom-in for a closer view of the 232 Marine Ecoregions of the World. Each ecoregion is labelled within the magnified map.

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