161K views · 1.4K reactions | One of the world’s rarest sharks has been filmed in Cardigan Bay for the first time in four years Marine expert Sarah Perry says she was “thrilled” by the "rare and exciting encounter” of the angel shark Once common in the Atlantic and Mediterranean, the species is now critically endangered due to a number of threats, including habitat disturbance and accidental fishing catch Read more: https://bbc.in/3UvGBsp | BBC Wales News | Facebook