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Monarch
Migration Update: June 4, 2009 |
Please
Report
Your Sightings! |
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The Migration: Highlights,
Maps, and Questions |
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Migration
Highlights |
Now
Entering Nova Scotia!
Monarchs have now entered their 3rd Canadian province according
to a sighting from Nova Scotia on Wednesday. That butterfly, at
longitude 63 degrees west, puts the eastern edge of the migration
nearly 3,000 miles from its origin in Mexico.
Two New States
People from two new U.S. states also reported monarchs this week.
Which ones? Use these geographic clues to find out (then add them
to your prediction
chart):
- The
"Green Mountain State" where one of the state's 621,270
residents saw the first monarch on Tuesday.
- The
"Pine Tree State" where we've now confirmed that one
of the state's 1,316,456 residents saw the first monarch back
on May 9th.
What
Will Happen Next?
- Canada:
Study the map on this week's Journal
Page and figure out how many more Canadian provinces will
see monarchs this spring.
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How
Far from Mexico?
Look how far the migration has advanced northward and eastward!
>>
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Volunteers Needed: Project MonarchHealth >>
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Project
MonarchHealth is a citizen-science survey of the occurrence of the
protozoan parasite Ophryocystis elektroscirrha (OE), which parasitizes
monarch butterflies. This parasite is not harmful to humans; however,
it can harm the butterflies by inhibiting normal growth and lowering
their survival in the wild. MonarchHealth participants help scientists
map the location and infection levels of OE in monarchs and determine
how much disease the parasites cause.
Volunteers
Are Needed:
1)
Get a free monitoring kit from MonarchHealth
2)
Capture
live monarchs
Either capture adult butterflies or raise caterpillars until they
become adult butterflies.
3)
Sample for parasites
Swab the abdomen of live butterflies to collect the parasite spores.
4)
Send the sample to the MonarchHealth Lab
Scientists will analyze your sample and find the level
of infection for monarchs in your part of the breeding range.
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You
can participate in Project
MonarchHealth
The
Monarch and OE Life Cycles
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Symbolic
Migration: Kids Are Waiting, Please Report! |
Over
60,000 children sent symbolic monarchs to Mexico. So far, 17,500
butterflies have been reported to the map. This means nearly 42,500
children are still waiting to find their butterflies! Teachers:
Please help by reporting the butterflies you received. Thank you!
Kids
are waiting— please report! >>
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Year-end
Evaluation: Please Share Your Thoughts! >> |
Please
take a few minutes to complete our Year-end
Evaluation. With
your help, we can we document Journey North's reach, impact and
value. We need comments like yours to keep the program going and
growing.
Thank
you! >>
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Year-end
Evaluation |
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Links:
Monarch Butterfly Resources to Explore |
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The
Next Monarch Migration Update Will Be Posted on June 11, 2009.
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