Rock & Gem

Ancient Flying Dragons of Scotland

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A real dragon (of sorts) has been captured on Scotland’s Isle of Skye!

is particular dragon is actually a 170 million year old pterosaur from the Middle Jurassic Period of Earth history. It has been given the scientific name of Dearc sgiathanac­h, which is Gaelic for “winged reptile.” Scientists had to battle tides while freeing the fossil from its limestone tomb jutting into the sea.

Natalia Jagielska, the lead author of a paper describing the ‡nd in the journal Current Biology, says it was a slender, light-weight critter but sported a wing span of eight feet.

e specimen uncovered was not fully grown. Jagielska believes an adult would have had a span of ten feet.

Dearc was remarkably complete and well preserved with delicate bones (including a brain cast) intact in three dimensions. More importantl­y, its relatively large size surprised paleontolo­gists, including study co-author Steve Brusatte. He says fellow paleontolo­gists didn’t believe pterosaurs grew so large until tens of millions of years later, which makes this startling ‡nd from the Isle of Skye all the more amazing.

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