'Rare dolphin species' makes home off Bardsey Island
Researchers say a rare dolphin species has made its home off the Welsh coast.
The Whale and Dolphin Conservation society says a small number of Risso's dolphins have been returning regularly to live and breed in the sea off Bardsey Island in North Wales.
Chris Butler Stroud, chief executive of WDC, said: "This new research underlines that this is a small population and that the waters of North Wales are important for it.
"We must do everything in our power now to make sure that this small group survives."