invasive species

Montana’s ecosystem is under threat from invasive species. From plants to wildlife, these invaders cause serious damage. Learn which ones to watch out for.

First it was the pine beetle. Now, another nasty bug is coming for a popular tree in Montana's urban areas. City park officials are concerned and you should be too.

You're encouraged to squeal on these nasty pigs if you spot one in Montana.

The order comes in the wake of the nonnative species being caught in the Gardner River at its confluence with the Yellowstone just outside of Yellowstone National Park.