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Thursday, February 25, 2010

Dwarf Dinosaurs

Illustration of the dwarf-sized sauropod dinos...Image via Wikipedia

'JURASSIC PARKETTE' WAS RULED BY DWARF DINOSAURS
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LONDON - A prehistoric "lost world" ruled by miniature dinosaurs has been discovered by palaeontologists. The creatures lived on an island - a kind of pigmy Jurassic Park - and were up to eight times smaller than some of their mainland cousins.

One of the island-dwelling dinosaurs, named Magyarosaurus, was a little bigger than a horse, but was related to some of the largest creatures to ever walk the Earth - gigantic titanosaurs such as Argentinosaurus, which reached up to 100 feet (30.5 metres) long and weighed around 80 tonnes. Another of the dinosaurs was found to be a primitive dwarfed species similar to large duck-billed herbivores like Iguanodon, which could grow to be up to 10 feet long and weighed more than three tonnes.

Fossils from the dwarf dinosaurs were found in modern day Romania, in an area known as Hateg, which was an island 65 million years ago.

Professor Michael Benton, from the University of Bristol, who carried out the research with scientists at the Universities of Bucharest and Bonn, said the dinosaurs seemed to have evolved into smaller bodies after becoming marooned there. THE DAILY TELEGRAPH

From TODAY, Monday, 22-Feb-2010
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