He’s back: the ‘King of the River’

Something is lurking in Derbyshire’s river systems – something you may be surprised to see. Derbyshire Wildlife Trust explains more.

JACK PERKS, BBC wildlife blogger and all-round lover of fish, believes he is the UK’s only ‘Fish Twitcher’. In 2014 he made it his mission to film every fish in the UK and on his journey, quite incredibly, he filmed Atlantic salmon leaping in Derbyshire’s River Dove…