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Posts Tagged: effect

The Effect of Prey and Predator Densities on Wolf Predation

Predator kills rate (i.e., kills per predator per time) is routinely presupposed to depend exclusively on prey density. However, per capita rates of killing may typically depend on the density of both prey and predator. Unfortunately, our perception of many … read more

Government Data Confirm That Wolves Have A Negligible Effect On U.S. Cattle & Sheep Industries – Hsus Wolf-livestock Report

In the United States, data show that wolves (Canis lupus, Canis lupus baileiy and Canis rufus) kill few cattle and sheep. Livestock predation data collected by various governmental bodies differ significantly, however. The most recent data published by the U.S. … read more

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