Featured Experience From the High Deserts of Texas to the Rocky Mountain West. For 20 years, our family owned and managed Circle Ranch, 32,000 acres of high desert located in the Sierra Diablo Mountains of far-West Texas. Our goal? Leaving the land more diverse, and therefore healthier, than we found it.
Featured Our Resources The objective of biodiversity conservation is to maintain viable native animal and plant populations of all kind.
Elk Removals Featured Are Elk Native to Texas--Historical and Archaeological Evidence for the Natural Occurence of Elk in Texas This paper began as an effort to persuade Texas Parks and Wildlife Department (TPWD) to cease its efforts to eradicate elk on the state lands which it manages in far-West Texas. Our assumption was that TPWD was acting out of a sincere misunderstanding of science, which could be corrected.
Newsletter Restoring Biodiversity - 4/22/2025 A likely explanation for the Pleistocene Extinction. The fight to save the world’s most endangered wolf. The noble mission of Tom Opre. And more...
Resources Fake Meat in Decline Beyond Meat was off to a sizzling start when it went public in 2019. Yet, something has changed over the last few years.
Our Philosophy Physical Evidence of Pleistocene Extinctions: A New Component Added" This paper presents findings from the inspection of multiple late Pleistocene sites in the Pacific Northwest.
Videos What Caused the African Swine Fever Outbreak? The African Swine Fever outbreak in 2019, which ended up spreading to China, resulted in the slaughter of 200 million hogs that year, in an effort to get the disease under control.
"Invasion Biology" The Sounds of Elk Elk, bighorn and mule deer are found together throughout the West. These species are complimentary, not ‘competitive’.
Conservation The Noble Mission of Tom Opre A Visionary Bridging Conservation, Human Rights, and Storytelling
Newsletter Restoring Biodiversity - 4/8/2025 Rocky Mountain Elk Foundation acquires and conveys 23-acres to the Bureau of Land Management. Going against the grain on herd impact. And more….
Rocky Mountain Elk Foundation Elk Mountain Project - An RMEF Film Volunteers from onX, STIHL, Eberlestock and RMEF teamed up with community members to transform what is no longer a parking spot to nowhere.
Bio-Diversity Herd Impact Husband and wife ranchers Emry Birdwell and Deborah Clark have been going against the grain of North Texas ranching for decades – hiding their ability to raise many, many more cattle per acre than any of their neighbors. They are a fiery couple, prone to snips as they get their field
Newsletter Restoring Biodiversity - 4/1/2025 Yellowstone's wolf dynasty. Secrets of Marmot hibernation. And more...
Yellowstone wolves Fight for Wolf Valley | Yellowstone Wolf Dynasty Yellowstone’s Druid Peak wolves became the most famous wolf pack in the world. Over a 14-year reign, the pack endures invaders and epic battles.
Bio-Diversity Secrets of Marmot Hibernation A family of marmots prepares for their upcoming hibernation in a den 6 – 20 feet underground. Fourteen species of this animal are found across the world.
Newsletter Restoring Biodiversity - 3/25/2025 How to spot trout in deep water. Buffalo return to Indigenous lands. The noble mission of Tom Opre. And more….
Bison Buffalo Return to Indigenous Lands The film explores what living among the bison once again means for Native people—today and for future generations.
Conservation ORVIS - How to Spot Trout in Deep Water Spotting fish in deeper water is a great skill for an angler to have, and the key is to teach your eyes what to look for. Rarely will you see an actual fish shape. Instead, it’s about searching for an out-of-place “smudge” that seems as if it doesn’t
Newsletter Restoring Biodiversity - 3/18/2025 One of nature’s greatest experiments. Shane Mahoney discusses the Wild Harvest Initiative. And more….
Videos Wild Wolves: Pack Life It was one of nature’s greatest experiments: bringing back wolves to Yellowstone. Anything could happen as the dramas of pack life unfold.
food safety Shane Mahoney Speech on the Wild Harvest Initiative Shane Mahoney is widely recognized as a wildlife biologist, conservationist, and thought leader.
Newsletter Restoring Biodiversity - 3/11/2025 A new bee species was discovered in Texas and Oklahoma. Wildlife survival in Yellowstone. And summer at the Circle Ranch in the high-desert mountains of far-West Texas.