How
Far North Will Robins Go?
Robins only began nesting in the high arctic for the first time
in the late 1990s. “We're
at 64.2°N 96.05°W
and saw
robins here for the first time ever in 2005,” said teacher Orin
Durey of Baker Lake village in Nunavut, Canada. "It’s so
unusual that Inuit don't even have a word for this bird. In the Inuit language
Inuktitut,
a robin is known simply as the bird with the red breast. Now villagers wait
each spring to see if robins will be back."
|
Photo
Julie Brophy
|
The
Advantages of Long Summer Days
The
northernmost robins arrive at a later date than their Illinois cousins, but they
will still have plenty of time for raising babies. Breeding animals need to feed
themselves AND their babies, so finding
food is serious business. Fred Charles found that Illinois robins put in 15.5
hours a day feeding young in late May, bringing an average of 356 pieces of food
daily!
Journal
or Discussion Questions
- Why
do you think robins are migrating and nesting farther north than
ever before?
- How
might the long days in northern regions benefit birds that migrate
there? What disadvantages
can you list for robins going the farthest north?
|