Prehistoric Hippopotamus Fossil Discovery Under Castle Site (bbc.com)

• Rare discovery of prehistoric megafauna remains
• Cave system located within historical fortifications
• Data collection on ancient climate and ecosystem shifts

"Archaeologists have uncovered prehistoric hippopotamus remains in a cave system located beneath a historic castle. This rare finding provides critical evidence of ancient European fauna and historical climate patterns. Researchers are currently cataloging the site to assess the long-term biological evolution of the region."