Invasive earthworms are eating away at forest diversity: U of T study

Earthworms Aren't as Good for the Soil as You Think, Nature and Wildlife

New study shows surprising connection between deer and earthworms

European worms harming North American forest diversity - Duluth News Tribune

As Summer Takes Hold, So Do the Jumping Worms - The New York Times

Sustainability University of Toronto

Invasive earthworms are remaking our forests, and climate scientists are worried

Night of the Invasive Earthworms: A Horror Story for Northern Forests – Naturalis Historia

Forestry University of Toronto

Sustainability University of Toronto

Earthworms: The Invasive Species You Didn't Know About - Upper Valley Land Trust

December 20, 2019 - Invasive Earthworms are Burrowing into Boreal Forests Worldwide

Smithsonian Insider – Earthworms to blame for decline of Ovenbirds in northern Midwest forests, study reveals

Should I put earthworms in my garden?

Earthworms are essential for soil health, Culture

Stopping the spread of jumping worms calls for vigilance