Each fall the monarch butterfly travels thousands of miles to spend the winter in the forests on 12 mountaintops in central Mexico. The monarch migration is the most spectacular two-way migration carried out by an insect.
The forests provide unique microclimatic conditions that allow monarchs to survive the winter. Forest degradation is putting this amazing migration in peril.
Click on the graph on the right to enlarge.
MBF is meeting the challenge of preserving monarch butterflies and their spectacular migration through our conservation strategy that fosters healthy ecosystems and sustainable communities through Partnerships, Forest Conservation, Scientific Research and Monitoring, Education and Outreach, and Sustainable Development.
YOU CAN HELP! Read our Action List.
Video by Dr. Pablo Jaramillo - more videos
In the Spotlight
In late February 2014, MBF Board members, Lincoln Brower and Gail Morris traveled to México and visited reforestation sites and the monarch butterfly overwintering colonies. In Lincoln's words, "I visited several sites and witnessed two extremes: a mere vestige of the former grandeur in the Sierra Chincua colony on the one hand and a spectacularly active colony with millions of monarchs flying down in El Rosario (see video above)." Gail videotaped Lincoln explaining oriole predation in the colony: