Cardiff's Otters | Where can you spot them? What is happening to them?

Cardiff, with its biodiverse habitats, is home to at least one family of otters on the River Taff. Since they are very illusive, they can be very hard to find. The Cardiffian reporter Ellie Crabbe had a look for them, and caught up with Amy Laird from Cardiff University's Otter Project for tips on where to find them. They also discussed how otters are in decline across Wales, and what this means for the environment more broadly.