Tag: “Invasion Biology”

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Wolves’ Return to Oregon Brings Conflict and Opportunity

Wolves help wildlife and habitat but they also – historically with good cause – terrify many people. Mexican Wolves, the native wolf of far-West Texas, is a small and comparatively harmless relative of the larger

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This Winter’s Hot Fashion: Parkas Stuffed With Vermont Weeds

Long attacked with poisons as a noxious invasive, milkweed turns out to be useful. In addition to its value as an organic insulator in clothes, milkweed is essential to the embattled Monarch butterfly and other

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Texas Elk and the North American Wildlife Conservation Model

For 150-years American conservationists have followed the the North American Wildlife Conservation Model. It has been beneficial for waterfowl and iconic big game species across the continent with the exception of elk in far-West Texas.

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The Agriculture Of Hope: Climate Farmers Of North America

We can debate whether human impact contributes to climate change, but we cannot deny that human agricultural practices harm range and farm lands. These practices can be changed in ways that will restore the land,

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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

How and Why Holistic Planned Grazing Can Restore Habitat and Ranch Income

  This paper, authored by Texas A&M range scientist Richard Teague and colleague Matt Barnes, discusses what has worked best for planned graziers across the world, and why conventional range studies have been unable to

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Holistic Planned Grazing on Rangelands: Why the Gap Between Researcher Beliefs and Rancher Experience?

In this paper published in the Journal of Environmental Management, Texas A&M range scientists and their colleagues discuss why—70 years after the development of holistic planned grazing, and notwithstanding the positive experience reported by so

Allan Savory and the Science of Tracking

Over the last 60 years, Allan Savory has at different times worn a wildlife agency shirt and crest, his country’s military battle camouflage, the formal attire of a parliamentarian, and rancher’s dungarees. His in-the-bush and

Hunting Moose in Canada to Save Caribou From Wolves

Wildlife interactions are often counterintuitive. When we oversimplify these unimaginably complex systems we do things that inadvertently damage wildlife and its habitat.

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Planned Grazing and Deer

“Properly grazed cattle can improve deer health. Cattle herds can replace the big nomadic grazers with which animals and plants evolved. Plants and animals are symbiotic: Plants need animals as much as animals need plants.