The
Common Crane is a bird of Eurasia and Africa, but in North America, single
birds have occasionally been found within flocks of Sandhill Cranes.
In North America the most frequent sightings have been within the great
congregations of migrating Sandhill Cranes along the Platte River in
Nebraska in March and April, or in the large number of overwintering cranes
in Bosque del Apache in New Mexico. The black head and neck and broad white
stripe starting behind the eye make it readily distinguishable from Sandhill
Cranes.
Habitat: In its normal breeding range, Common
Cranes are found in wet meadows, forest clearings, wetlands, bogs, and
grassy fields. In migration they are also often found in agricultural
land.
Diet: Feeds on grains and seeds, berries, and
tender shoots and roots of plants. They also will eat animal matter
when available, including insects, fish, amphibians, snails, and
occasionally small rodents.
Behavior: Forages by walking along the ground
looking for food items. They are a very gregarious species outside of the
nesting period.
Nesting: The nest is a mound of grassy vegetation
built in an inaccessible areas, such as in very shallow water, in a thicket,
or in a bog or wetland vegetation. Nests may be reused for many years.
The female lays two eggs, with the male usually incubating during the day,
and the female incubating at night. Incubation takes about 30 days.
Once the eggs hatch, both parents tend to the young and feed them.
Song: Common Cranes will make both a loud
trumpeting call as well as a series of low-pitched warbles.
Migration: Nearly all populations of Common Cranes
are migratory. Those in Europe and western Asia move southward to
northern Africa, the Middle East, Pakistan, India, and southeast Asia.
Similar Species:
In North America, they are most likely to be confused with
Sandhill Cranes.