Saturday, April 26, 2014

Avian Project: Bearded Vulture Update

I'm so tired of drawing birds and I'm far from over. Nevertheless, here's my work for the day of the
Bearded vulture (Gypaetus barbatus). 

Features: The Bearded Vulture is an unmistakable bird, with black ‘sideburns’, red rings around the eyes and a long wedge-shaped tail. Bearded vultures have black facial markings and black wings, the rest of the head, neck and body are a rich rusty orange. This is because Bearded vultures in the wild rub themselves with ferric oxides. Captive born birds are therefore not rusty but white in color. Juvenile bearded vultures are completely dark, and undergo multiple moulting.
Currently, Bearded vultures are the rarest vultures in Europe, only occurring in the Pyrenees (around 100 breeding pairs), Corsica (8 pairs), Crete (9-10 breeding pairs), and a reintroduced population in in the Alps (20 breeding pairs). The total population in Europe (including Turkey and Russia) is estimated at 600 to 1000 pairs.
 
Behavior: Unlike the myth, Bearded vultures do not hunt live prey, and even avoid meat. The diet of the Bearded vulture consists for 80 to 90% of the bleached carcass bones.
- Courtesy of http://www.4vultures.org.

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