Marathon runners of the sky
Dr Darcy Ogada
Rüppell’s Vultures are the marathon runners of the sky. They soar over huge distances to find their favourite meal of carrion. When they arrive at a carcass, often together with White-backed vultures, they can strip a carcass bare in a matter of minutes. They are such highly-evolved scavengers that no other animal can match their efficient removal of flesh from a carcass. This means that without Rüppell’s and other vultures, carcasses can lie uneaten for days, and there is a much greater chance of the spread of disease.
White backed vulture Copyright Tui De Roy
White backed vultures at carcass Copyright Tui De Roy
Over the last 30 years Rüppell’s Vultures have disappeared from the skies of East Africa. Although they can still be seen in most game parks, their numbers have declined dramatically due to poisoning. Poisons are often used by pastoralists to kill predators, such as lions and hyenas that have attacked livestock. Rüppell’s and other vulture species are the unintentional victims of such poisonings because they often arrive first at carcasses and in large numbers.
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