10-Year-Old Spots 200-Million-Year-Old Dinosaur Tracks

A playful walk along a South Wales beach turned into a paleontological treasure hunt when 10-year-old Tegan noticed something strange in the rocks beneath her feet. The unusual marks, too large and evenly spaced to be random, turned out to be dinosaur footprints frozen in time for over 200 million years.

Tegan spotted five clear impressions pressed into the rock at Lavernock Point. "We found these were big holes that looked like dinosaur footprints, so mum took some pictures, emailed the museum, and it was from a long-necked dinosaur," she told the BBC.

When paleontologists at the National Museum of Wales examined the photos, they immediately recognized something special. The prints formed a distinct left-right walking pattern, spaced about 75 centimeters apart, suggesting a steady, natural stride.

Based on the size and shape, experts believe the tracks likely belonged to a sauropodomorph, a group of early long-necked plant eaters. One strong candidate is Camelotia, a dinosaur that stood about 10 feet tall and stretched up to 16 feet long during the Late Triassic period.

"A Camelotia would have stood about 3m tall, 4-5m long, and is an early sauropodomorph with a relatively long neck, long tail, and walked on two legs but could walk on all four when grazing for food," said Cindy Howells, curator at the National Museum Wales. Without fossilized bones, however, scientists can't confirm the exact species with certainty.

Why This Inspires

Tegan's discovery reminds us that wonder lives in everyday moments, and curiosity can unlock secrets millions of years old. Dinosaur footprints are incredibly rare because they need perfect conditions to survive: soft mud that holds shape, quick burial without distortion, millions of years of mineralization, and finally erosion that reveals without destroying.

The find is particularly exciting for Wales, which has had relatively few dinosaur discoveries. "It's amazing, as up until recently, we had so few dinosaur finds in Wales we didn't think we had much in the way of dinosaurs here," Howells said.

The sea that revealed these ancient tracks continues to wear them away, making Tegan's sharp eye and quick thinking all the more valuable. Her simple beach walk added a meaningful piece to our understanding of prehistoric life in Wales, proving that major scientific discoveries can happen to anyone paying attention.