|Monarch Butterfly BJ6430|
Millions of monarch butterflies (Danaus plexippus) migrate south to over-winter deep inside the Michoacan forests of Mexico. When the forest warms during the late morning, the butterflies take wing and move down the mountain, where they congregate in the meadows, landing to drink from the dew-covered plants.
Explore other stock images of monarch butterflies at ScienceSource.com
|Overwintering Monarch Butterflies 7N7835|