Super pigs from Canada will soon be in the U.S. These animals can’t be eradicated but they can be controlled – if we allow them into the commercial food chain like any other domestic species. If not, there will soon be a northern ‘feral pig problem’.
NOTE: this article was originally published to APNews.com on November 22, 2023. It was written by Steve Karnowski.
MINNEAPOLIS (AP) — An exploding population of hard-to-eradicate “super pigs” in Canada is threatening to spill south of the border, and northern states like Minnesota, North Dakota and Montana are taking steps to stop the invasion.
In Canada, the wild pigs roaming Alberta, Saskatchewan and Manitoba pose a new threat. They are often crossbreeds that combine the survival skills of wild Eurasian boar with the size and high fertility of domestic swine to create a “super pig” that’s spreading out of control.
Ryan Brook, a professor at the University of Saskatchewan and one of Canada’s leading authorities on the problem, calls feral swine, “the most invasive animal on the planet” and “an ecological train wreck.”
Pigs are not native to North America. While they’ve roamed parts of the continent for centuries, Canada’s problem dates back only to the 1980s when it encouraged farmers to raise wild boar, Brook said. The market collapsed after peaking in 2001 and some frustrated farmers simply cut their fences, setting the animals free.
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