From the Arctic to Tierra del Fuego, WCS has played a unique role in conservation in the western hemisphere for more than a century. We have led pioneering field studies of iconic species such as jaguars, wolverines, whales, and penguins, and saved bison from extinction by restocking the Western Plains with animals bred at the Bronx Zoo. Encompassing national parks, indigenous territories, productive fisheries, World Heritage sites, migratory corridors, peatlands, and rangelands, the world’s largest roadless natural habitats and more, our six priority regions here are not only vital to the Americas’ biodiversity but to its people and economies as well.

Please donate to help save wildlife When you give to WCS you're helping ensure a future for the earth's most magnificent creatures and the habitats critical to their survival. Make your tax-deductible gift today! Choose a donation amount: $25

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