How do monarchs complete a 3,000-mile journey with no prior experience? 🦋 Each fall, millions of monarch butterflies take off on an extraordinary migration from the northeastern U.S. and Canada to the high-altitude forests of central Mexico. But here’s the twist: most monarchs only live a few weeks, so how do they make the full trip? This generation is different. Known as the “supergeneration,” these butterflies delay maturity by entering a suspended state called diapause, extending their lifes
0:31
How do monarchs complete a 3,000-mile journey with no prior experience? 🦋 Each fall, millions of monarch butterflies take off on an extraordinary migration from the northeastern U.S. and Canada to the high-altitude forests of central Mexico. But here’s the twist: most monarchs only live a few weeks, so how do they make the full trip? This generation is different. Known as the “supergeneration,” these butterflies delay maturity by entering a suspended state called diapause, extending their lifes
2.3K views11 months ago
FacebookMuseum of Science, Boston
See more
Static thumbnail place holder