Harbour Porpoise

Scientific Name: 
Phocoena phocoena

A small, round-headed relative of the dolphins. Harbour Porpoises are most common closer to shore in relatively shallow water, where they hunt fish just beyond the waves. Usually seen as individuals or in small groups of up to 10. Much less acrobatic than dolphins, the most that you are likely to see of a Harbour Porpoise is the small, dark fin and rolling back, just noticeable above the water.

How to identify: 
Smaller and less energetic than dolphins, with a smaller, triangular dorsal fin. No beak. Dark grey in colour.
Where to find it: 
Found all around the UK.
How people can help: 

Harbour Porpoises and other marine mammals are under threat from pollution in our seas. You can help to keep our seas and beaches clean by taking litter home. The Wildlife Trusts are working with fishermen, researchers, politicians and local people towards a vision of 'Living Seas', where marine wildlife thrives. This work has recently had a massive boost with the passing of the Marine Bill, promising sustainable development of the UK's marine environment. Do your bit for our Living Seas by supporting your local Wildlife Trust.

Statistics: 
Length: 1.4-2m Weight: 55-65kg Average Lifespan: 12 years
Conservation status: 
Protected in the UK under the Wildlife and Countryside Act, 1981, listed under CITES Appendix II and classified as a Priority Species in the UK Biodiversity Action Plan. Also protected under the Conservation (Natural Habitats, etc.) Regulations (Northern Ireland) 1996
Did you know?: 
Harbour Porpoises were once hunted for their meat and blubber, but now there may be as many as 100,000 Harbour Porpoises around the shores of Britain. Research suggests that in the UK, thousands may be drowned each year in fishing nets.
Seasons: 
Spring
Summer
Autumn
Winter
When to see
Start date: 
January
End date: 
December
Image: 
Harbour porpoise - Colin Speedie