New maps show invasive wild pigs are present in Alberta

The Homestretch

They're big. They're smelly. And they're an "ecological train wreck. We're talking about wild pigs and they've been at the centre of Ruth Aschim's studies for years now. She's come face-to-snout with them in the wild -- and now she's tracking them across the country. For the first time, Aschim has mapped the spread of these invasive swine, particularly in the prairie provinces.

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