Sunday, 31 August 2014

Red squirrels being killed by form of leprosy in Scotland in latest threat to declining species


Friday 29 August 2014

Red squirrels in Scotland are being killed by a form of leprosy that makes them lose their fur and die after causing painful swelling to their noses, ears and feet.

The new infection is the latest threat to the rare animals that have been in decline for years due to competition from invasive grey squirrels and the deadly “squirrelpox” virus.

Researchers at the University of Edinburgh have discovered six cases caused by bacteria similar to Mycobacterium lepromatosis, which causes leprosy, since 2006.

Little is known about how the disease spreads and it has never before been seen in red squirrels.

Professor Anna Meredith, from Edinburgh’s Royal Dick School of Veterinary Studies, urged members of the public to report sightings of infected animals.

“We suspect this disease is more widespread than the six cases we have confirmed,” she told the BBC.

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