Dear Garrett,

When most people think about hibernation, they picture bears snoozing away the cold winter in their dens. You’re right that other animals do that, too.

I talked about your question with my friend Laurel Hansen. She’s an entomology professor at Washington State University. Her specialty is carpenter ants.

“We think most ants in our temperate climate will have diapausing larvae and what I would call overwintering adults,” Hansen said.

Diapausing and overwintering are like hibernating but not quite the same. There are a few things to know about ants to understand what these terms mean.

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