Monarch Butterfly Biosphere Reserve, Michoacan, Mexico / In the coniferous forests of the Sierra Chincua, the Monarch Butterfly, Danaus plexippus, winter in the forest. 122001H3

Monarch Butterfly Biosphere Reserve, Michoacan, Mexico / In the coniferous forests of the Sierra Chincua, the Monarch Butterfly, Danaus plexippus, winter in the forest, covering tree trunk. 122001V1

Monarch Butterfly Biosphere Reserve, Michoacan, Mexico / In the coniferous forests of the Sierra Chincua, the Monarch Butterfly, Danaus plexippus, winter in the forest, covering trees. 122001V4