Whales

Humpback whale spotted off Welsh coast

Sprats return to the Clyde in huge numbers

The whales which have visited Scotland for 20 years

Why whales in Alaska have been so happy

Seasick swimmer makes history on island challenge

NI public warned not to disturb marine wildlife

Shark spotting and dolphins diving off the coast. Video, 00:01:59Shark spotting and dolphins diving off the coast

Fears for 'emaciated' humpback whale

'Second largest species' of whale found on beach

Drone cameras record social lives of killer whales. Video, 00:03:09Drone cameras record social lives of killer whales

'Oh my God, I'm in a whale's mouth' Video, 00:01:42'Oh my God, I'm in a whale's mouth'

Backlash against 'frightening' tests on whales

Amateur photographer snaps 'amazing' whale breach

‘Unbelievable’ whale super-group caught on camera. Video, 00:02:23‘Unbelievable’ whale super-group caught on camera

Dolphin photographed in 'magical' mid-air leap

'We found a fortune in the belly of a whale' Video, 00:03:09'We found a fortune in the belly of a whale'

A lost whale - 6,000 miles from home. Video, 00:02:14A lost whale - 6,000 miles from home

River Thames whale had starved 'over a few days'

Stranded River Thames whale put down

Thames whale spotted in Teddington after escape. Video, 00:00:40Thames whale spotted in Teddington after escape

Stacey Dooley. The Whale Hunters. Video, 42 minutesStacey Dooley

Rescue operation to help whale stranded in Thames

Stranded whale stuck in River Thames. Video, 00:00:27Stranded whale stuck in River Thames