Puffins Come Ashore
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All
Photos: USFWS |
Birdwatchers
are starting to flock to islands off the Canadian and Alaskan coasts and
a couple of islands off Maine, in hopes of viewing nesting puffins. Here's
why!
It's Nesting Time for Puffins
Puffins stay in deep waters all year—except when they come to rocky
islands to nest. These adorable little fish catchers actually dig their
own nest burrows on the islands by using their bill as a pickax and webbed
feet and sharp claws to dig. They throw the soil backwards as they burrow
down two to four feet. (Click to enlarge the photo for a better look.)
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Puffin
nests burrowed in the hillsides |
After the
females lay one egg, the pair takes turns incubating it. The egg is very
safe deep inside the burrow, so sometimes both the male and female take
a break for a couple of hours each day to sit outside with their neighbors.
It takes a puffin egg about six weeks to hatch. Then the work begins!
One ornithologist named Lockley who studied puffins estimated that each
baby eats about its weight in fish every day, and that the parents feed
it about 2000 fish during the time that it is in the burrow. They kill
each fish with sharp "pincers" at the tip of the bill, and then
hold it against the serrations in their upper bill with their round tongue
while they catch more fish. Each puffin parent can carry up to 30 little
fish in its beak at a time.
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Adult
puffins |
Hello,
Pufflings
Several weeks after the baby hatches, the parents' bodies get ready to
molt. They must return to the sea before they lose their
flight feathers. So they leave the baby safe in its burrow, with a lot
of fishy fat on its body. After a week or so, the puffling
gets so hungry it sets out on its own to find the sea. It can't fly yet,
so it is in danger from gulls and other predators. Therefore, it waddles
out of the burrow at night. When it sees the sparkling ocean, it flutters
its wings as hard as it can and leaps from its cliff. In a week or two
it will be able to fly, but will stay out over water until it's grown
up and ready to nest itself.
People can
approach fairly close to puffin and other seabird nest colonies without
disturbing them as long as they are careful where they step—and
careful to give the birds enough space to keep them from being frightened.
Children to the Rescue
Bruce McMillan
wrote Nights of the Pufflings, a true story
about baby Atlantic Puffins and the children of Heimaey, Iceland. When
it's time to leave their nests, "the young birds become confused
by the lights of the town and land on the streets instead of on the water.
The children rescue them from danger and release them the next day at
the water's edge," says McMillan.
Try
This! Journaling Question
- What questions
would you ask the children of Heimaey or author Bruce McMillan if you
could interview them? Make a list after you read the book and/or check
out photos from Mr. McMillan's 1997 trip back to Iceland:
A
Visit To Heimaey Island In Iceland
- When have
you helped an animal in need? How do you feel about it now? Would you
like to take part in the puffin rescue?
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2004 Journey North. All Rights Reserved.
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