Jim Gilbert
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Journey North News will be posted on Wednesdays:
Feb. 13, 27, Mar 13, 27, Apr. 10, 24, May 8, 22...or until the caribou arrive on the calving
grounds!
Journey North News
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Caribou Migration Update: February 13, 2002
Welcome to the first Porcupine caribou update. Explore the Arctic and the incredible migration
of these caribou. In a geographic area over 100,000 square miles in size caribou travel though mountains and valleys
to reach the coastal plain for calving each year. Monitor caribou climate from the comfort of your own climate-controlled
classroom. Learn how satellite collars work. Read a good book, and get involved in an art lesson with a purpose!
- Caribou Migration Update: February 27, 2002
Our 8 caribou cows have signaled their location to the satellite again. Plot their locations and
imagine them as a colored candy in your own Caribou Range Cookie. Delve into US energy policy and explore the issue
of oil drilling in ANWR. Find out who is invited to the Caribou Convention. Imagine gaining 8 minutes of daylength
each day this week! How much do you gain each day?
- Caribou Migration Update: March 13, 2002
We can see that spring has started to affect the northward movements of the caribou. Biologists
busy with some re-collaring and population work in the field. Take a peek at images by photographer and adventurer
Amy Gulick, and wildlife views at the Batami Oil Station. Explore the Twilight Zone. Take a personal energy audit,
and learn about adaptations; Build a 'bou!
- Caribou Migration Update: March 27, 2002
Life and death complete the natural cycle in the wilderness as we hear of Trudy's death. How did she die? What
happens now? Come "tag along" on an Arctic adventure as we join biologist/photographer Steven Kalinowski
on his month-long trek across ANWR. What supplies and equipment will he pack, and how will he prepare for this
journey? Learn more about conventional and satellite collars. And study up for an depth look at caribou and oil
development.
- Caribou Migration Update: April 10, 2002
A new brown dot on today's map represents our newest collared cow, Catherine. Study today's satellite locations
to find out if the caribou are definitely beginning their spring migrations. Dig deeper into the hot topic of oil
exploration in ANWR and how that might affect the PCH. Take a snowmobile ride on an age old path from MacPherson
to Old Crow. And learn more about life and death in the Arctic wilderness.
- Caribou Migration Update: April 24, 2002
This week we learn that oil exploration of the calving grounds was voted down in the US Senate! "Mussicho"
is the word from the people in Old Crow. Learn about the tradition of the hunt and how the Gwich'in respectfully
waste nothing. Share the story of a young boy's first hunt. Be a scientist and analyze population data from the
past 23 years. Read about the search for Trudy's collar. And keep an eye on snowcover in the Arctic.
- Caribou Migration Update: May 8, 2002
Mosquitoes are active already, but the caribou are still slow moving. Explore the Dempster Highway, the only year-round
North American public highway that crosses the Arctic Circle. How does this long gravel road effect caribou? Antlers
are amazing. Can you make your own? Arctic Ocean, is a liquid or a solid? And we hear from our Arctic trekker,
Steven Kalinowski who made a safe ANWR crossing.
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Caribou Migration Update: May 22, 2002
Other Journey North migrations have come to a close but we will continue to track the Porcupine caribou until they
reach their summer migration target- the coastal plain of the Arctic National Wildlife Refuge. Ice out on the Porcupine
River signals spring in the Arctic. Learn about the ice that floats in the Beaufort Sea and other cold oceans.
What have you learned about caribou and the Arctic? Take a quiz and find out how much you know.
- Caribou Migration Update: May 29, 2002
Just a quick update today to give you the latest data for your map. Watch for these "data only" updates
every Wednesday, until the caribou reach their calving grounds this June.
- Caribou Migration Update: June 5, 2002
This week's map clearly shows that the caribou are intent on migrating to the coastal plain where their calves
can be born in the best possible environment. Just a quick update today to give you the latest data for your map.
Who will make it to the coastal plain first? Who has the farthest to travel? Watch for these "data only"
updates every Wednesday, until the caribou reach their calving grounds.
- FINAL Caribou Migration
Update: June 12, 2002
The first caribou have reached the coastal plain where their calves will soon be born! Can you tell who arrived
first?
How many days between the dates that the first and last female arrived?
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