One Species at a Time Podcast: Monarch Butterflies

June 11, 2014 18:39

Research shows that the loss of habitat - primarily the loss of milkweed plant habitat - in the United States is the main cause of the population decline of migrating monarch butterflies. Monarch butterfly migration and conservation is the subject of the Monarch Butterfly Google Earth Tour Video.

Read the article  

Watch the Google Earth Tour Video

Meet the Scientists  

The One Species at a Time podcast series is supported by the Harvard Museum of Comparative Zoology.