A 16-year-old European hedgehog called Thorvald has been crowned the oldest in the world, smashing the previous record by seven years.
The male hedgehog lived near the town of Silkeborg in the centre of Denmark. Dr Sophie Lund Rasmussen, from the Wildlife Conservation Research Unit (WildCRU) at Oxford University, who led the Danish Hedgehog Project that discovered Thorvald, said she was overwhelmed when she discovered how old he was.
