Jurassic: This boulder in Australia has 66 dinosaur trails. Not so. This is what makes it really special
Fossil footprints were discovered
Researchers found 66 fossil footprints on a rock slab in the candidate basin in Queensland. These prints were left with 47 species of dinosaurs nearly 200 million years ago. The footprints are mostly in one direction, indicating that they are crossing the river.
The location of fossil rocks
A surveyor discovered the plate in 2002. Later donated to Biloela State High School for display. Scientists believe that these tracks belong to small bird dinosaurs. The largest track comes from dinosaurs with about 30 inches on their hips.
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Characteristics of dinosaurs
The footprints show that dinosaurs are plant hunters with small heads, beaks, long legs and short arms. They travel at speeds less than 4 mph. The rocks also contain traces of invertebrates and signs of fast-moving rivers.
Scientific analysis and imaging
Paleontologist Anthony Romilio uses advanced 3D imaging to examine prints. His research is published in historical biology. The technology helped to discover hidden details in the fossil footprint.Also Read: Kennedy Assassination Classified Document Release: You May Want to Know
Other specimens
The researchers studied two other rock specimens. One was found in the Border Mountain Mine and later placed at the entrance of the parking lot. It contains two dinosaur footprints. Another specimen used as a book-shaped one has a footprint.
The meaning of discovery
Previously, early Jurassic footprints were found at three Queensland sites. This new discovery adds evidence for bird dinosaurs in the region. Scientists believe it provides a rare appearance for ancient Australian dinosaur behavior and movement.
FAQ
Why is this discovery important?
It can help scientists understand the types of dinosaurs living in Australia and how they move. It also provides insights into the early Jurassic environment.
How do researchers analyze footprints?
They use 3D imaging and light filters to examine hidden details in the track, allowing the size, shape and orientation of the print.
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