miércoles, 4 de abril de 2012

Mammoths killed by lions taken by people, find suggests

The discovery of a well-preserved juvenile woolly mammoth suggests that ancient humans "stole" mammoths from hunting lions, scientists say.

Yuka was found with many bones missing and cuts that may have been made by ancient hunters
Bernard Buigues of the Mammuthus organisation acquired the frozen mammoth from tusk hunters in Siberia.

Scientists completed an initial assessment of the animal, known as Yuka, in March this year.

Wounds indicate that both lions and humans may have been involved in the ancient animal's death.

"Already there is dramatic evidence of a life-and-death struggle between Yuka and some top predator, probably a lion," says leading mammoth expert, Daniel Fisher, professor of earth and environmental sciences at the University of Michigan.

"Even more interesting, there are hints that humans may have taken over the kill at an early stage."

If further investigation by Mr Buigues, Professor Fisher and fellow scientists at the Sakha Academy of Sciences in Yakutsk confirms this analysis, it will be the first carcass to show signs of interaction with ancient humans found in this part of the world.

The Yuka mammoth was filmed as part of the BBC/Discovery Co-Production programme Woolly Mammoth: Secrets from the Ice (on BBC Two at 21:00 BST on Wednesday 4 April and will be shown on the Discovery Channel in the US at a future date).

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Video: Mammoth carcass found in Siberia.

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BBC Nature

Link 2: Hallan un joven mamut de pelo rojizo
El animal, cuyos restos aparecieron congelados en Siberia, tuvo una trágica muerte: fue descuartizado por primitivos seres humanos tras ser atacado por leones.

Link 3: 12-04-12. Audio: Ciencia al cubo - Yuka, la cría de mamut

2 comentarios:

salaman.es dijo...

Añadido link a: Hallan un joven mamut de pelo rojizo

salaman.es dijo...

Añadido audio: Ciencia al cubo - Yuka, la cría de mamut