King Vulture

 

Sarcoramphus papa

Typically drifting on air currents that keep them aloft, king vultures seek carrion, filling an important ecological niche.

Photograph by Joel Sartore

Like other vultures, the king vulture is a scavenger. These large birds glide on air currents, conserving energy while searching the forests or savanna below for the corpses of dead animals. Because of their unappetizing eating habits, they fill an ecological niche, and may help to prevent the spread of disease by disposing of rotting remains.

King vultures have a very colorful look that distinguishes them from their vulture relatives. They are predominately white, with black tails and wing tips. They have piercing, often straw-colored eyes and multicolored (yellow, orange, and red) heads and necks.

Though brightly colored, the vulture's head and neck are bald. This may help the fastidious birds to stay clean, and ensure that bacteria-laden animal remains don't fester in the bird's plumage where they could spread disease.

Sarcoramphus papa are among the bird world's largest scavengers and have powerful, hooked beaks that are excellently adapted for tearing open tough carcasses. They can often access meals that other vultures cannot, and smaller birds usually give way when they arrive to feed.

Read full here... http://animals.nationalgeographic.com/animals/birds/king-vulture/