Does Trophy Hunting Spoil The Gene Pool?

Yesterday I posted a rebuttal to a Newsweek article that supported the theory that trophy hunting was creating “weak and scrawny” game animals. The Newsweek article used information from a study done on big horn sheep on Ram Mountain in Alberta, Canada, that made the claim by some involved in that study that in 30 years it was trophy hunting that had caused a reduction in body size and horn length and mass. Since that posting, my mailbox has filled up with information.

Trophy hunting, as used in this post and related articles, can be best described as the effort of hunters to select an animal for harvesting that has large antlers/horns in combination with big body mass. The theory is that this type of harvesting selection is creating weaker and smaller species because hunters are culling out the best of the litters to hang on their walls. This simply is not true. Read the story »

Large Predators: Them And Us!

Reprinted by permission from the author.

Valerius Geist, Professor Emeritus of Environmental Science, The University of Calgary
Calgary, Canada.

We pay close attention to large predators. We do so because we evolved as prey. It was our ancient fate to be killed and eaten, and our primary goal to escape such. Our instincts are still shaped that way.

There is thus a reason why the bloody carnage on our highways is a mere statistic, but the mauling of a person by a grizzly is news. It’s not only that so many fossilized remains of our ancient ancestors are meals consumed by large predators in secluded caves or rock niches, but also that we speciated like large herbivores. That is, our pattern and timing of forming species, of adapting to landscapes, mimics and coincides with that of deer, antelope or cattle, but not that of large carnivores. And that despite our fondness for meat, despite “man the hunter”, and despite the fact that at least on species of humans, Neanderthal man, grew into a super predator. Read the story »