The Surprising Benefits of Whale Poo | Our Planet Earth | BBC Earth

Whales make vast migrations around our planet. As they do so, they make significant contributions to the wellbeing of ocean ecosystems. But with many species of whale endangered due to human impacts on the ocean, the work of these great ocean gardeners may be lost without our protection. This is #OurPlanetEarth 👉 http://spkl.io/61874S2kT A BBC Studios Natural History Unit co-production with Wellcome. Subscribe: http://bit.ly/BBCEarthSub Watch more: Best of BBC Earth 🌍 https://bit.ly/BestOfBBCEarth Best Animal Fights 🥊 https://bit.ly/BestAnimalFights Videos over 10 minutes ⏰ https://bit.ly/3SHJCEJ Planet Earth III 🌍 https://bit.ly/PlanetEarthIIIPlaylist Frozen Planet II ❄️ https:/bit.ly/FrozenPlanetIIPlaylist Blue Planet II in 4k 🌊 https://bit.ly/BluePlanetII4kPlaylist Welcome to BBC EARTH! The world is an amazing place full of stories, beauty and natural wonder. Here you'll find 50 years worth of entertaining and thought-provoking natural history content. Dramatic, rare, and exclusive, nature doesn't get more exciting than this. This is a commercial page from BBC Studios. Service information and feedback: http://bbcworldwide.com/vod-feedback--contact-details.aspx