Showing posts with label rats. Show all posts
Showing posts with label rats. Show all posts

Sunday, February 23, 2014

Owls to the rescue

The long and thin country of Chile is in the grip of a terrifying hantavirus plague. This contagious disease is carried by long-tailed pygmy rice rats, who are themselves immune to its terrible effects. These rodents traditionally live in forests and usually it is only people who go out foraging for bamboo who catch it from them. Recent forest fires, however, have pushed the hantavirus carrying rice rats into urban areas, where they have spread the disease into the human population to an unprecedented extent.

The Chilean forest service is responding to this crisis by trying to swiftly increase the numbers of owls. The flying predators like nothing better than to devour the long-tailed rats, so they could function as a "biological regulator".

There is only one problem to this plan. Many Chileans have a superstitious fear of owls, believing that their hooting near a house means that someone in it is about to die. The Chilean authorities hope to convince people that the owls are in fact a signifier of protection from the plague, but they have their work cut out for them.

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An inuit panda production

Friday, January 04, 2013

Invasion of the Mutant Rats

Scientists have discovered that increasing numbers of rats are now resistant to poisons commonly used against them. In fact, 75% of rats in Bristol, Gloucestershire and Wiltshire are now resistant to the standard suite of poisons. Scientists fear that in as little as ten years all rats in those areas will be resistant.

Rat sources suggest that once this stage has been reached, they will progress to Phase 2.

The Rats by James Herbert

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