Black Vulture
Coragyps
atratus
A world without
vultures would be a
world in big ecological trouble. The people of India and Pakistan
are finding this out the hard way following the recent precipitous
declines in their most common vulture species. Fortunately, in North
America we have vulture species that are currently quite healthy and
numerous. The NA species are being actively monitored and researched
to help ensure that their current status is sustained. One of the two
vulture species seen commonly throughout much of the United States
and Central America is the Black vulture. They are often seen along
roadways where they congregate around the carcasses of animals killed
by vehicles. Their diet consists almost entirely of carrion although
they have been reported as killing sick or weakened calves. They are
also seen in large groups at roost sites where they congregate with
Turkey vultures. In flight, the Black vulture can be identified by
its short tail, silvery-white wing tips and rather awkward, rapid
flapping that looks as if the bird is struggling to keep from falling
out of the sky.
Black vultures
“2081” and “2082”
arrived at the ICBP medical clinic as small, white, fluffy hatchlings
whose parents had been killed by dogs. As birds that nest on the
ground, Black vultures are particularly susceptible to predation
during nesting. Despite the strict protocols employed by the
clinical staff to avoid the mal-imprinting of young birds on humans
by utilizing camouflage, puppets for feeding and minimizing all human
contact, the young pair of birds refused to remain wild. To avoid
them being harmed, the pair was recaptured and has since altered the
sometimes negative perception of vultures for thousands through
educational presentations and flying demonstrations.
|