Marine life

Grey seal Countryfile plodcast

Podcast: Relax to a soothing wander around the hidden coves of Anglesey

Seaweed on UK coast

Seaweed guide: common UK species and how to identify them

Rockpool

Rockpool identification guide

Multi-colour sea slug under water

Rare multi-coloured sea slug spotted for first time in UK waters

Bluefin Tuna close up underwater photo

Bluefin tuna: 10 amazing facts about their anatomy

Bluefin tuna Thunnus thynnus saltwater fish in mediterranean

How bluefish tuna returned to UK oceans after 60 years of absence

Starfish and kelp under water

Big Seaweed Search Week: how to take part and what to look for

Starfish on a rock with pebbles

Starfish guide: UK species, how to identify and where to see

White tailed sea eagle in snow fending off a crow

The best wildlife webcams to watch in the UK and Ireland

Sea snail shells on

British seashell guide: how to identify and where to find

Large floating circular pens in loch

Anglers challenge new research that claims salmon farms are not harming wild fish

Fluffy baby seal lying on shingle and sand shore

First grey seal pup born at Blakeney Point seal colony

Best fish identification books on white background

Best fish identification books

Grey seal

National Marine Week 2021: what’s on and wildlife to spot

Orcas photographed in both Scotland and Norway.

First match between orcas seen in Scotland and Norway