Tourists in Czechia’s capital regularly come face to face with nutria, large semiaquatic rodents native to South America that ...

rats. Their ancestors lived in the wild in northern China and Mongolia, were established in parts of Europe by 1500, and then followed Europeans across the Atlantic Ocean by the 1750s. This story ...

The harvest mouse is Europe's smallest mammal, weighing the same as a 2p coin and the only UK mammal to have an entirely ...