Resource: Monarch Migration
Media Type:
QuickTime Video
Length: 3m 02s
Size: 8.2 MB
The wondrous flight of millions of monarch butterflies from their roosts in the Sierra Madre mountains of Mexico has long captured the imagination of scientists, nature lovers and tourists. Each spring, the butterflies begin their remarkable journey north. They travel thousands of miles on a trek that provides them with optimal breeding conditions and ultimately ensures the survival of the species. This video segment from Nature captures the butterflies' spring awakening.
Alternate Media Available:
Transcript (Rich Text Format Document)
Teachers' Domain, Monarch Migration, published November 18, 2008, retrieved on ,
http://www.teachersdomain.org/resource/nat08.living.reg.behav.monarchmig/
- Background Essay
- Questions for Discussion
- Standards
Seasonal changes impel a wide variety of creatures to begin migrations - sometimes on an epic scale - to feeding, mating, and breeding grounds. These journeys sometimes cover thousands of miles and require ingenious methods to accomplish.
Source: Nature: "Earth Navigators"
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Major corporate support for the Nature collection was provided by Canon U.S.A. and SC Johnson. Additional support was provided by the Corporation for Public Broadcasting and the nation’s public television stations.




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