Fresh Water Fish of the Derwent
River Derwent: Cumbria, England Fishing Report
Tas Fish ID
Landbased Bream Fishing, River Derwent Tasmania
River Derwent Archives - Belper and District Angling Club
Fresh Water Fish of the Derwent
Trout fishing in Derbyshire on the beautiful Derwent
River Derwent Yorkshire – Tag my Fish
Brown trout - Wikipedia
More monitors installed on River Derwent as fish kills continue
River Derwent Fish Captures Archives - Belper and District Angling
River Derwent tagged trout research - continued
Why the death of a small, punk-like fish rocked the marine world
The Yorkshire Derwent - The Traditional Fisherman's Forum
Fishing Firestarter! The Prodigy
Species of the Derwent Derwent Estuary Program