The high-altitude forest here is the perfect microclimate for the species, and it’s one of the few places in the world where you can hear butterflies flying because of their great numbers. The ...
The monarch butterfly population has rebounded from a near record low number in 2024, according to the latest annual survey ...
MEXICO CITY, Mexico — The number of monarch butterflies wintering ... Drought along the butterflies’ migratory route had been listed as a factor in last year’s decline.