Surviving Winter: What Heat-loving Butterflies do during the Cold Months

Bug Banter with the Xerces Society

We’ve previously talked about overwintering monarchs seeking refuge in warmer climates, but what do other butterflies do during the winter? Do they also migrate? Do all butterflies overwinter as adults? If so, where do they hide — in leaves or rock piles or up in the trees? If not, how do they survive — what do these warm-loving butterflies do during the winter?

To answer these questions and help us explore the world of wintering butterflies is Kevin Burls, Xerces Society Endangered Species Conservation Biologist. Kevin has spent several seasons searching for endemic and at-risk butterfly species in Nevada, and his work now focuses on protecting the hundreds of butterfly species that inhabit deserts, forests, and grasslands across the western United States.

Thank you for listening! For more information go to xerces.org/bugbanter.