There has been a sharp rise in the number of dolphins washing up dead on beaches on the south coast of England, figures show.

In the first two months of this year, 125 dolphins were discovered on beaches in Cornwall. That compares to 36 in the same period last year, and 14 the year before.

The death toll is the highest ever recorded, according to ITV News.

Campaigners claim the fishing industry are to blame, as dolphins become caught in nets and other gear. Disease and a lack of food are also concerns. Pollution has also bee suggested as a possible reason.

"We have had a huge spike." Ruth Williams, of the Cornwall Wildlife Trust, told ITV.