8 August 2025 The Future is the Product of the Past

New Study Exposes Origins of Welsh Dragons

In a new study conducted by a team from the University of Bristol and published in the Proceedings of the Geologists’ Association, crucial details about the early Welsh dinosaurs have been unveiled for the first time.

Wales now has important new information about the dinosaur era thanks to a major fossil find. There was no evidence of dinosaur presence in the land of the dragon until recently. However, several dinosaur fossils have been reported over the past decade, although their living conditions remained largely unknown.

Researchers found that early Welsh dinosaurs from over 200 million years ago lived on a tropical lowland beside the sea. Dinosaur trackways are known from Barry and other sites nearby, showing that dinosaurs had walked across the warm lowlands.

The discovery was made at Lavernock Point, close to Cardiff and Penarth, where the cliffs of dark-colored shales and limestones document ancient shallow seas. At several levels, there are accumulations of bones, including the remains of fish, sharks, marine reptiles, and occasionally, dinosaurs.

Former student of the Bristol MSc in Paleobiology Owain Evans, who led the study, explained, “The bone bed paints the picture of a tropical archipelago, which was subjected to frequent storms, that washed material from around the surrounding area, both in land and out at sea, into a tidal zone.

“This means that from just one fossil horizon, we can reconstruct a complex ecological system, with a diverse array of marine reptiles like ichthyosaurs, plesiosaurs and placodonts in the water, and dinosaurs on land.

Artist’s depiction of a British Archipelago during the Triassic
Image Credit: Gabriel Ugueto
Artist’s depiction of a British Archipelago during the Triassic Image Credit: Gabriel Ugueto

“I had visited the coast at Penarth all my life, growing up in Cardiff, but never noticed the fossils. Then, the more I read, the more amazing it became. Local geologists had been collecting bones since the 1870s, and most of these are in the National Museum of Wales in Cardiff.”

Cindy Howells, Curator of Palaeontology at the National Museum of Wales, adds: “The collections from Lavernock go all the way back to the 19th century, with many sections of the bone bed being collected over the years. The presence of dinosaur fossils at the site ensure that it remains one of the most significant localities for palaeontology in Wales.”

Two discoveries made by the team while conducting fieldwork at Lavernock were the fossilized remains of a placodont osteoderm, and a single coelacanth gular bone. Supervisor Dr Chris Duffin said: “The remains of coelacanths and placodonts are relatively rare in the UK, which makes these finds even more remarkable. These two fossils alone help build a broader picture of what the Rhaetian in the UK would have looked like.”

Professor Michael Benton from Bristol’s School of Earth Sciences, another project supervisor, adds, “The volume of dinosaur remains found at Lavernock is extremely exciting, and is a chance to study a complex, and often mysterious period in their evolutionary history. We have identified the remains of a large Plateosaurus like animal, along with several bones which likely belonged to a predatory theropod.”

A significant section of the paper is dedicated to the abundant microfossils found at the site, which include fish teeth, scales, and bone fragments. By examining thousands of specimens, the team was able to identify the key species in the shallow seas and work out the relative importance of each.

University of Bristol

Doi: 10.1016/j.pgeola.2024.05.001.

Related Articles

Zeugma of the Black Sea to be will Restore

8 February 2021

8 February 2021

Hadrianaupolis Antique City is located 3 km west of Eskiyapar district of Karabük. This ancient city has been known as...

300-Year-Old Sacred Mummified Mermaid From Japan’s Mystery Solved

20 February 2023

20 February 2023

A mummified mermaid has been worshiped in Japan for centuries because locals believe it has healing powers. However, upon closer...

A rare 2500-year-old saw, the first of its kind, discovered in Anatolia

28 November 2023

28 November 2023

Archaeologists conducting excavations in Çorum, the capital of the Ancient Hittite Empire in northern Turkey, discovered a 2,250-year-old saw. Recent...

The Oldest Known Map of Europe, “Saint-Bélec Slab”

6 April 2021

6 April 2021

An ornate Bronze Age stone slab (Saint-Bélec slab) that was excavated in France in 1900 and forgotten about for over...

The museum’s “Oscar” Awards had Received this Year by the Troy Museum and the Odunpazarı Modern Museum

11 May 2021

11 May 2021

At the European Museum of the Year Awards (EMYA) online ceremony on May 6, Turkey’s renowned Troy Museum and Odunpazar...

Byzantine monk chained with iron rings unearthed near Jerusalem

4 January 2023

4 January 2023

A skeleton chained with iron rings was discovered at Khirbat el-Masani, about four kilometers northwest of Jerusalem, along the ancient...

Volunteer archaeologists discovered a 1900-year-old silver military decoration in Vindolanda

17 June 2023

17 June 2023

Volunteer archaeologists have discovered a 1900-year-old military decoration (Phalera) that was awarded to distinguished soldiers and troops in the Roman...

A 4000-year-old Fabric Found in a Cave of Skulls in the Judean Desert is the Oldest Dyed with Insect Dye

15 July 2024

15 July 2024

Researchers discovered an ancient textile dyed with kermes (Kermes vermilio) in Israel’s Cave of Skulls that dates back to the...

First European farmers’ heights did not meet expectations

9 April 2022

9 April 2022

A combined study of genetics and skeletal remains shows that the switch from primarily hunting, gathering and foraging to farming...

Stonehenge’s Altar Stone May Be From Scotland, Over 700 Kilometers Away

14 August 2024

14 August 2024

Recent research led by Curtin University suggests that the Altar Stone at Stonehenge may have originated in northeast Scotland, at...

Archaeologists find sunken ancient Egyptian warship under Abu Qir Bay

26 July 2021

26 July 2021

According to a press release by the Egyptian Ministry of Tourism and Antiquities, the Egyptian French archaeological mission of the...

Madagascar’s Enigmatic Rock-Cut Architecture may have been of Zoroastrian origin

13 September 2024

13 September 2024

An international team of researchers found an enigmatic rock-cut architecture at Teniky, a site in the remote Isalo Massif in...

9th-Century Slave-Built Large-Scale Agricultural System Discovered in Southern Iraq

3 June 2025

3 June 2025

A recent archaeological study has unveiled compelling evidence of a vast agricultural infrastructure in southern Iraq, believed to have been...

Stone reliefs describing the Persian-Greek wars were found in the ancient city of Daskyleion in northwestern Turkey

16 August 2021

16 August 2021

A relief depicting a fifth-century BC battle between the Greeks and Persians was discovered in the ancient city of Dascylium...

Extraordinary discovery in France: An unlooted 1800-year-old Roman Sarcophagus discovered

27 September 2023

27 September 2023

Archaeologists from France’s National Institute of Preventive Archeology (INRAP) have unearthed an unlooted ancient stone sarcophagus in the vast ancient...