San Diego Zoo Global
San Diego Zoo: Monarch Butterfly
This excellent resource from the San Diego Zoo presents extensive information on monarch butterflies including details about their habitat, physical characteristics, size, diet, family life, conservation status, and fun facts.
Canadian Museum of Nature
Canadian Museum of Nature: Monarch
The Monarch butterfly is widely studied by students when they learn about insect life cycles. Basic information about the Monarch and threats to its survival are described here. There are also pictures showing the Monarch in various...