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Cambrian Penis Worms Were Voracious Opportunists
National Geographic
When I think of prehistory's greatest survivors – deep lineages marked by body plans that have remained consistent for millions of years...
137 miesięcy temu
A mineral blueprint for finding Burgess Shale-type fossils
YaleNews
According to a new study, scientists may be able to use a distinct “mineral signature” to detect sites with fossils that preserve evidence...
75 miesięcy temu
Prehistoric worm's teeth led to new species discovery at Burgess Shale
Calgary Herald
The most popular Burgess Shale worm, Ottoia prolifica — known as the penis worm — was a scary beast with a tooth-lined throat that looked...
109 miesięcy temu
Compiling a 'dentist's handbook' for penis worms
Phys.org
A new study of teeth belonging to a particularly phallic-looking creature has led to the compilation of a prehistoric 'dentist's handbook'...
109 miesięcy temu
Now there's a guide to penis worm teeth
The Washington Post
Penis worms are pretty freaky. Observe: But the ancient species Ottoia was even more terrifying than its modern-day kin: Scientists believe...
109 miesięcy temu
Spiny Worm Beast Haunted the Seas 500 Million Years Ago
Live Science
An ancient sea worm had up to 50 spines that it could deploy from its head to capture nearby hapless prey.
82 miesiące temu
Toothy "penis worm" from Cambrian period discovered
CBS News
Scientists have ID'd a new species of the phallus-like creature with a throat full of teeth dating to 505 million years ago.
109 miesięcy temu
Scientists have compiled a 'dentist's handbook' of prehistoric penis worm teeth
Earth Touch News Network
Open wide! A prehistoric penis worm armed with an arsenal of cheese grater-like toothy structures has let scientists in on some its dental...
109 miesięcy temu
The tooth-lined 'penis worm' now gets a dentist's handbook
ZME Science
One of the perks of being a writer for ZME Science is that I frequently get to feature some really amazing, yet bizarre creatures.
109 miesięcy temu
Study details toothy penis worm
UPI.com
Scientists at the University of Cambridge, in England, recently used electron microscopy to scan and model the insides of a penis worm...
109 miesięcy temu