
Woodland caribou in the United States were decimated by overhunting and logging. Now they face additional challenges. Photo: Joseph N. Hall under a Creative Commons license. Via Cool Green Science.
Cool Green Science, The Nature Conservancy’s blog that we have started visiting to find more of our kind of news, has re-run their post from last year on the conflict between populations of caribou and white-tailed deer in North America. Matt Miller reports:
Rudolph-the-Red-Nosed Reindeer versus Bambi: yes, it sounds like a really bad holiday special. Maybe the worst ever.
Don’t worry; that’s not the case here. But along the Canada border in northern Idaho and eastern Washington, a struggle is playing out pitting the real-life counterparts of Rudolph (caribou) and Disney’s Bambi (white-tailed deer).
The quick version: woodland caribou, the rarest large mammal in the “lower 48” states have faced dramatic changes in forest habitat. White-tailed deer, drawn by the new habitat, have moved in and thrived.
The large numbers of deer have drawn more predators, notably mountain lions. And those mountain lions prey on the less wary, easier-to-kill caribou. An already beleaguered caribou population faces what may be its final straw.
In this case, Bambi wins. But there is nothing simple about this story, not really. For conservationists, it raises far more questions than answers.

















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