fish
Salmon guide: identification, spawning, and where to see the salmon run
Bluefin tuna: 10 amazing facts about their anatomy
How bluefish tuna returned to UK oceans after 60 years of absence
Podcast: How the River Severn is being unlocked for wildlife
Best fish identification books in 2024
Podcast: A delightful wander along Gower stream to the sea – with a treasure hunt
Podcast: In search of Britain's most mysterious fish – the eel
Day out: Marshcourt River, Hampshire
Guide to life in a lowland river and best species to spot
Scientists raise concerns about captive-bred salmon in the wild
Natural Resources Wales to make decision ‘soon’ on whether to prosecute over River Llynfi pollution incident
Podcast: Explore the fascinating wildlife of a Hampshire chalk stream
Thousands of fish killed in devastating pollution incident on Welsh river
Podcast: learn about river fish with film-maker Jack Perks on the Bristol Frome
Podcast: comedian Paul Whitehouse on his new angling series with Bob Mortimer
Guide to small river fish: where to see and how to identify
Podcast: Saving Britain's most beautiful river
Fish farming – how hard can it be?
Deep in the Nottinghamshire countryside, the Environment Agency has a very special farm. Here they raise fish – but not for food. These are familiar species such as roach and dace that are used to restock waterways. Alan Henshaw explain why they need to do this
Restoring rivers to their natural state
The dawn chorus of fish
Early morning on a canal can offer a surprising window into the hidden world of fish, says Fergus Collins
Taking a fish's eye view of a river – in Abergavenny
Conservationists in the small Welsh market town of Abergavenny are trying to improve their local river so that salmon can return to it. Editor Fergus Collins went to get a closer look at the obstacles to success
Beavers boost fish populations, says study
Fish fancy, Outer Hebrides, Scotland
This far-flung chain of islands will richly reward your effort to reach them, not least with some wonderful food
Consumers show wider interest in UK fish species
As a new report finds UK waters can't supply demand for popular species, many supermarkets have found interest in alternative species on the rise.