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Oklahoma
The Nature Conservancy in Oklahoma
Protecting Oklahoma for Future Generations
The Nature Conservancy has worked to conserve Oklahoma’s magnificent landscapes and unique biodiversity since 1986. Using a strategic, science-based planning process, called Conservation by Design, we identify landscapes that, if conserved, promise to conserve biodiversity over the long term. The Oklahoma Chapter owns or protects 11 preserves totaling almost 77,000 acres (120 square miles).
Explore Oklahoma
The Tallgrass Prairie Preserve is the largest protected remnant of tallgrass prairie left on earth.
The J. T. Nickel Family Nature and Wildlife Preserve protects 17,000 acres of the Oklahoma Ozarks.
The Four Canyon Preserve protects 4,000 acres of mixed-grass prairie along the Canadian River.
A special acknowledgment to our 2011 Partners in Conservation.
2011 celebrated the 25th anniversary of The Nature Conservancy in Oklahoma
The Nature Conservancy uses a science-based process call "Conservation by Design".
Bison, Fire and the Tallgrass Prairie Preserve
Learn more about the Tallgrass Prairie Preserve and the bison it supports.
See a video about the annual bison roundup at the Tallgrass Prairie Preserve.
See a video about efforts to protect the tallgrass prairie.
Explore More of Oklahoma
2011 celebrated the 25th anniversary of The Nature Conservancy in Oklahoma. Learn more about our accomplishments in the 2011 Annual Report.
What is going on in Oklahoma? Check it out in the latest Notes From the Field!
The 2008 Grasslands Newsletter contains articles about windpower in Oklahoma and how work at Oklahoma's preserves is helping Columbia plan its conservation efforts.
Help Maintain Oklahoma's Preserves
If you have surplus equipment, you can help with the restoration and maintenance of Oklahoma's preserves! Click here for more information.
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We need to act now, before it's too late. Watch the Video, Take Action
We're addressing Latin America's most pressing conservation issues. Read the Story
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Donate to The Oklahoma Chapter
When you donate today, you will help us protect over 120 square miles of Oklahoma's most endearing landscapes.