Nova vrsta dinosaurusa od pre 66 miliona godina

Nova vrsta dinosaurusa od pre 66 miliona godina

offline
  • Pridružio: 18 Dec 2003
  • Poruke: 7953
  • Gde živiš: Graceland

South Dakota fossil yields new dinosaur species

Mon May 2,11:16 AM ET

CHICAGO (Reuters) - A fossil found in South Dakota is that of a never before seen species of dinosaur, a horse-sized plant eater with spikes on its bony flat head, scientists said on Monday.

"When my colleagues saw a CAT scan of the new fossil, they tore up their family tree diagrams and said, 'Back to the drawing board!' ... We never suspected such a creature existed," said paleontologist Robert Bakker.

Discovery of the flat-headed member of the pachycephalosaur family changes the view of dinosaur history during the final days of the Cretaceous Period 66 million years ago, showing that family trees were still evolving even as the entire dinosaur world was about to go extinct, the Children's Museum of Indianapolis said in announcing the find.
Dalje



Registruj se da bi učestvovao u diskusiji. Registrovanim korisnicima se NE prikazuju reklame unutar poruka.
Ko je trenutno na forumu
 

Ukupno su 986 korisnika na forumu :: 25 registrovanih, 0 sakrivenih i 961 gosta   ::   [ Administrator ] [ Supermoderator ] [ Moderator ] :: Detaljnije

Najviše korisnika na forumu ikad bilo je 3466 - dana 01 Jun 2021 17:07

Korisnici koji su trenutno na forumu:
Korisnici trenutno na forumu: amstel, babaroga, Bobrock1, brundo65, cemix, Djordje29, DonRumataEstorski, Futog 74, ILGromovnik, Kriglord, krkalon, m0nstrum_, milenko crazy north, milos.cbr, Mixelotti, paja69, Parker, pein, powSrb, sabros, Shilok, slonic_tonic, sovanova95, tubular, vaso1