Tag: Predator Removals

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Understanding the Effectiveness of Aerial Wildlife Surveys

This article makes very good points about the limitations of aerial surveys of wild animal populations. An unmentioned limiting factor in aerial survey accuracy is that helicopters are routinely used to kill ‘exotic’ animals and

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Urban Coyote: Myth or Fact?

Surprising facts about coyotes.

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Who’s Afraid of the Big Bad Wolf Scientist?

The wolf debate is more about politics than economics or the environment.

Supplemental Water and Feed for Desert Bighorn Sheep

Supplemental Water and Feed for Desert Bighorn Sheep

Years ago I read an article by a man in the Sierra Nevada of California whose mine was being closed by the feds.  They said his mining operation was harming sheep populations.  He said, no,

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Coyotes & Prairie Dogs

Coyotes and prairie dogs are essential to the the health of desert grasslands. For decades, both were targets of widespread eradication efforts, paid by the public and conducted by ‘conservation’ agencies.

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Rio Grande Beaver Survey In Big Bend National Park

In 2015, beaver populations in Big Bend Park were surveyed.The paper is printed below. According to the authors: “Beaver create and modify their habitat by building dams. These dams exert such a strong influence on

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Montana Tries to Make Predators Bearable

“There are common sense ways to adjust ranch practices to accommodate predators. Here is one.

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‘Rewilding’ Missing Carnivores May Help Restore Some Landscapes

Because of how nature works, wildlife and habitats cannot be restored without (1) predators, (2) prey and, (3) keystone grazers.  This article looks at one missing piece of this trio.

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The Art Of The Cattle Move Part I: The Philosophy

The authors of this beautifully-photographed video explain, “The core of Ranchlands’ ranching operations is rotational grazing. The majority of our time is spent preparing for, executing, and checking on the rotation of cattle through pastures in

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Wolves Attack Wisconsin With Washington’s Help

It is an historic fact that wolves will attack, kill and eat humans along with livestock. As the Canadian deer expert, Valerius Geist, documents in an exhaustive forensic analysis on the subject, wolf predations in