By A Mystery Man Writer
Otter (Lutra lutra). Spraints or droppings, recently deposited on
The Beavers of the River Otter
Otter - Norfolk Wildlife Trust
How and where to spot Norfolk's adorable hidden otter population
GlosWildlifeCams Gloucestershire Wildlife Trust
BBC - Norfolk - Nature - An otter spotted on the broads
Otter Spotting and Wildlife Guided Canoe Trails
From atomic peril to a $50M asset: The long, strange ride of
Top tips for spotting otters