How long do monarchs live?
Each adult butterfly lives only four to five weeks.
What kind of habitat do monarchs need in winter?
Monarchs need mountain forests in Mexico for overwintering.
How does climate change threaten monarch butterflies?
Climate change is disrupting migration patterns by affecting weather conditions in both wintering grounds and summer breeding grounds. Colder, wetter winters could be lethal and hotter, drier summers could shift suitable habitats north.
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