BROOME –– Everyone knows you have to watch out for sharks on Australian beaches –– but what about dinosaurs?
A 130-million year old dinosaur footprint has been found among the seaweed and surf on popular Cable Beach near the town of Broome, Western Australia.
Bindi Lee Porth said she was collecting seashells when she felt an indent in the sand. Clearing it away, she found a number of massive, preserved footprints.
“[I’m] amazed. To be connected to something from so many millions and millions of years ago is fantastic, we’re pretty happy. The kids didn’t believe me at first, but I was right,” she told the Australian Broadcasting Corporation.
Porth said she had been on the beach dozens of times before without seeing any dinosaur footprints.
University of Queensland palaeontologist Steve Salisbury told CNN the tracks had probably been covered by sand or water for decades, but erratic tides at Cable Beach had finally revealed them.
He said the tracks were called Megalosaurus Broomensis and they were probably made by a medium-sized carnivore.
“It was a type of theropod dinosaur, a carnivorous one,” he said. “The tracks are about 30 to 50 centimetres [1 to 1.6 feet] long so we can tell the dinosaur was probably about 1.5 metres [5 feet] high at the hips and maybe 2.5 to 4 metres [8 to 13 feet] long.”
Dinosaur tracks have been part of Aboriginal mythology, known as Dreamtime, in the area for generations.
“This particular spot, for instance, is known to have tracks on it and is called the Place of the Emu Man,” Salisbury said, referring to the three-toed tracks similar to emu footprints.
Other footprints found include those of the stegosaurus and the enormous, herbivorous brontosaurus.
According to Salisbury, the rock which holds the footprints is stronger than the layers above it, which have washed away over the years to expose the footprints to the air once again.
“As it weathers away we start to see these ancient surfaces emerge. What you’re essentially seeing are surfaces that are frozen in time and were walked over by dinosaurs millions of years ago,” he said.
“It’s quite spectacular.”