Lifestyle
of Whooping Cranes – Parent/Teacher Guide
This
information will help parents and/or teachers to explain to children basic facts
about whooping cranes. For more information about these magnificent birds, got
our web site at www.whoopingcrane.com
.
Whooping
Cranes are the tallest birds in North America. Male whoopers may be over 5 feet
tall when standing. They are large, mostly white birds with long necks.
The top of their head and part of their face is red and they have large
yellow eyes. They have long, pointed bills and thin black legs. Their wing span
measures more than 6 feet and the wing tips are black. Their black wing tips can
be seen only when their wings are extended such as when they fly.
Their strong wings allow them to soar and fly long distances.
Male
and female adult cranes look the same. Whoopers start nesting when they are
about five years old. They mate for life and return to the same nesting
territory each year. In a shallow marsh or pond the nest is made of bulrushes
and grasses. The female usually lays two eggs and takes turns with the male
sitting on them. After thirty days
the eggs hatch. When the chicks are born their down is tan and they are ready to
leave the nest in just two or three days. Favorite marsh meals feature insects,
berries and snails.
After
two and a half months baby whoopers are almost as big as their parents. Their
first feathers are rust colored and when all their new feathers have grown in,
they are capable of flying.
Whooping
cranes are migratory birds. In the fall, the last remaining flock of wild
whoopers flies from their nesting grounds in Wood Buffalo National Park, Canada
to Aransas National Wildlife Refuge in Texas, U.S.A. They remain at Aransas for
the winter. In early spring they migrate back to Canada. To get from their
winter to summer home, the whoopers travel 2,400 miles. Their journey requires
about 30 days. Parents show the
chicks the route, and one day the chicks will show its chicks the route and so
on.
Like
all travelers, the whooper family stops along their flyway for food, fun and
rest. Grain fields, ponds and wildlife refuges are favorite stops. There are
some serious dangers along the way. Occasionally whoopers are killed when they
fly into power lines. Marking power lines with brightly colored balls is an
important whooper-saving measure. And, sometimes, hunters have mistaken whooping
cranes for other birds.
Currently,
two whooper projects are attempting to get more flocks started. Both projects
begin by rearing young whoopers in captivity and then placing them in wild
habitats. One project is attempting to start a non-migratory flock in Florida.
Some of these whoopers have begun nesting and have raised several young. Another
project is teaching young whooping cranes to migrate between Necedah National
Wildlife Refuge in Wisconsin and Chassahowitzka Refuge in Florida.
Conservationists have high hopes for these two projects.
What
can you do to help whooping cranes?
--
Learn about whoopers by reading and coloring the pictures in our coloring book.
More information is available on our web
site at “www.whoopingcrane.com”.
--
Get your school or class or family to join the Whooping Crane Conservation
--
Encourage power companies to mark power lines with colored balls in migratory
paths
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Tell your family and friends that whooping cranes are North America’s symbol
of conservation and we need to protect them.