Do Earthworms Go into Hibernation?
By A Mystery Man Writer
Where Do Worms Go in Winter?
What Happens to Worms in Winter?
How to look after and feed your wormery
Meet the Jumping Worm Jumping Worms Project
Can Red Wigglers Survive Winter and How?
Earthworm Dilemma' Has Climate Scientists Racing to Keep Up - The New York Times
Invasive earthworms are remaking our forests, and climate scientists are worried
Worms – carriestaples
Wondering if Do Earthworms Hibernate? - Surviving Winter
Do worms become totally inactive in a frozen ground? - Quora
Are invading earthworms spurring global warming?
Worms – carriestaples