WATCH: Epic stand-off between jackal and three species of vulture

A few days ago a visitor to the Kruger National Park, Joelene Schoenmakers from the Netherlands, had a good sighting of a jackal trying to take over a carcass, but the vultures kept coming, Lowvelder reports.

As more and more vultures arrived, it became increasingly difficult for the jackal to remain in control.

He bravely kept trying to take control of the carcass but was eventually outnumbered by the number of white-backed vultures, which then took over and consumed the carcass.

“Naturally, predators will make a kill and the scavengers will wait until the predators have had their fill. Jackals are both predators and scavengers. This means, once a kill has been made, vultures and jackals will wait their turn. Once their turn comes, it is all about dominance and numbers, meaning the more jackals there are, the less likely vultures will be able to scavenge. The more vultures there are compared to jackals, the greater the likelihood of the vultures dominating the carcass and consuming it.”

African white-backed vulture. Photo: Andre Botha

She explained that African white-backed vultures are the commonest vulture species in Africa. However, they have recently been uplisted to critically endangered due to the rate of their decline across the African continent. They weigh on average around 5-6kg and have a wingspan of 2.2 metres.

“They are what we term ‘bulk’ feeders, meaning they gorge themselves and consume as much food as possible within the shortest possible time. Their necks are long and bare as they feed inside carcasses, meaning they use their long necks to reach into ‘hard to reach’ places which other non long-necked vultures can’t get to and their necks are bare to prevent bits of carcasses sticking to feathers. In this way they keep themselves clean from rotten meat and dried-up blood,” said Wolter.

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Hooded vultures have also recently been uplisted to critically endangered and they are much smaller than the Gyps species, such as the African white-backed vultures.

“They feed on the outskirts of carcasses, picking up smaller pieces of meat that have been ripped off the carcass and would otherwise be wasted. They also help clean the carcass completely once the larger vultures have had their fill and have consumed as much of the carcass as possible.”

According to Wolter, lappet-faced vultures are uplisted to endangered. They are also known as the ‘King’ vultures, with a wingspan of 2.8 metres. They  are Africa’s largest vulture species but not the heaviest. They can weigh up to maximum 9kg.

Hooded vultures Photo: Andrew Deacon

“These birds dominate carcasses by their sheer size and by ripping open carcasses, which other vulture species are not able to do. In addition, they eat skin and hard tissue due to the force and strength of their beaks, which the other species are not able to do. Often, jawbones, ears and lips from carcasses are consumed by these vultures.”