Las Vegas (AP) – professor of geology at the University of Nevada, Las Vegas, said he recently identified fossilized reptile songs along a popular trail in the Grand Canyon National Park, the newspaper said.
Professor Steve Roland claims that the pathways belong to the primitive reptile of the size of an alligator for babies dating back to 315 million years ago, a Las Vegas review newspaper reported on Wednesday.
28 footsteps stretch diagonally across the rock at the edge of the Trail of the Holy Angel of the Grand Canyon.
Rowland shared his findings at the annual Paleontology Society meeting last month in Albuquerque, New Mexico. He hopes to submit a scientific paper in January.
He saw the first photos of the last year during a family vacation and said they "proved to be outstanding". He said he heard about them from another geologist who noticed them during the 2016 increase.
Scientists are unlikely to know what kind of animals have left the trails, said Roland, adding that he predicts a creature like a lizard about 0.6 meters long, similar to the Galagagos iguana.
He said he was talking with park officials about what to do with the boulder with the prints and I would like to see that he moved from the canyon and added himself to a museum.
"More than likely, this will not happen," Park spokesman Carrie Cobb said.
She said that the removal of the rock and the presentation elsewhere did not align with the mission of the National Park Reserves Service in their natural state.
"But we can give an interpretation sign that will tell people who see it," Cobb said.