Monarch Migration Update: April 8, 2010 | |||||||
With south winds blowing out of Texas, the migration entered three new states in a single week. A new generation of monarchs is developing across Texas now. Predict when and where the first new butterflies will appear. Also, check out the stripes on monarch larvae and a surprising survival strategy. This Week's Update Includes:
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Image of the Week | ||||||
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Moving
Out of Texas Other than Louisiana (where monarchs may have overwintered), Texas is the only state where monarchs returning from Mexico appeared during the first month of the migration. You can see how important Texas is to monarchs in the springtime! Warm
and Windy Warm
Temperatures, Growing Monarchs
Sightings
on Atlantic Coast Raise Questions |
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Slideshow: Look at Those Stripes! An Adaptation to Temperature | |||||||
Monarchs will not remain in Texas beyond the month of May. It simply gets too hot! This week, check out the stripes on monarch larvae, and learn about a surprising strategy for regulating temperature:
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The Migration: Maps and Journal Page | |||||||
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More
Monarch Lessons and
Teaching Ideas! |
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The Next Monarch Migration Update Will Be Posted on April 15, 2010.
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