Showing posts with label located. Show all posts
Showing posts with label located. Show all posts

Weird Fanged Fish Found in Australia

Researchers on an Australian exploration ship got more than they bargained for when they searched an area near Sydney in New South Wales. They were examining lobster larvae but discovered something really snappy. On the sea floor near ancient volcanoes they found an odd fanged fish.
Snaggletooth dragonfish genus Astronesthes
The tiny fish a bit larger than your thumbnail is as black as coal. While the fish has probably already been named in the snaggletooth dragonfish genus (Astronesthes) these fish have rarely been seen. There are ten fish species of this type located in the region. Further analysis will be need to find out if it is a new species.

The larvae of common fish such as flatfish, gurnard, kingie and Dolphin fish were also seen there. This surprised scientists who had previously thought that they were washed into the path of predators by the current. It seems the dragon fish came up from the depths to join them.
 
Biology by Ty Buchanan 
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snaggletooth dragonfish genus Astronesthes new species volcanoes larvae lobster

Preserved Leaves Found in 500 Year Old Bible

Information about the climate five centuries ago has come to light from leaves found in an old Bible. Susana Melo de Howard was returning the 1540 Great Bible back into its humidity-controlled room when she saw the preserved leaves. The book is kept at the University of Western Australia. It came from the monastery of Ely Cathedral in England and was the first English translation of the Bible. William Tyndale was executed in Belgium for this "crime".

The West Australian university got the book at the bargain price of $500 in 1977. No one had viewed the Bible in the last twenty years. Detective work began on the leaves as soon as they were found.

By sending photographs of the leaves to academic centers all around the world, they were identified as Wych elm which was common in England 500 years ago. Carbon dating showed the leaves were placed in the Bible in the 1560s. Nitrogen was high on wetland farms in those days. Mercury, chromium and arsenic pollution was also present. Selenium was there which indicated that coal was not in general use. Lead probably from the cathedral roof was in the leaves, as well as gold and silver, common ingredients of ink at that time.
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