Plenty of studies have
shown how bark beetle infestations have decimated evergreen trees
throughout the Rocky Mountain region, but research scientists wanted to
figure out how this tree die-off was affecting actual forest animals. Colorado Parks and Wildlife and the U.S. Forest Service found that some species suffered, while others benefited. Ungulates—animals
like elk, moose and mule deer—actually did well in these environments,
said Travis Duncan with Colorado Parks and Wildlife.“In fact,
many animals did," Duncan said, explaining that the tree die-off opened
up more light in the forest canopy for undergrowth to flourish. That
meant grazing animals had more food to forage...MORE
Who knew? Just about everybody except the Forest Service and Congress, who would rather an "infestation" thin the forests than allow humans to harvest the timber.
Once upon a time it was the Forest Service who kept the bark beetle in check. But when the greens go hold of the environmental regs, and the Forest Service, the the beetle and many other pest took off.
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