The growth of wildlife documentaries and social media has boosted our interest in wildlife. Footage of whales, birds and mammals shot by keen nature lovers around the British Isles has alerted us to the presence of apex predators such as the Orca in the waters around northern Scotland. It's not surprising that people visit the island of Mull in the hope of spotting some of the abundant wildlife. Otters are especially popular at the moment. The creation of the Hebridean Whale Trail has also highlighted the presence of the different cetaceans in the sea around Mull and visitors can take boat tours or walks around the island in search of dolphins, porpoises, minke and humpback whales. If they're lucky they may spot the remaining two West Coast Orca - John Coe and Aquarius. But while nature tourism is welcomed, those who work in wildlife conservation on Mull are keen that visitors are respectful and responsible towards the creatures they've come to see. Producer Maggie Ayre takes a walk from Tobermory on the Hebridean Whale Trail with Morven Summers and her colleague Sadie Gorvett to learn about the work they do in encouraging visitors to log their cetacean sightings on their app and take part in a Citizen Science survey of marine mammals. She meets Mull's Wildlife Warden Jan Dunlop on Calgary Bay to hear why Jan is concerned about the presence and proximity of too many people to the island's otter population and the impact that can have on the animals. All three advocate a kind of slow nature tourism that means appreciating the beauty of all the wildlife on the island as opposed to going with a checklist of creatures to spot. Produced and presented by Maggie Ayre