Known for preying on other spiders, Portia can leap up to 50 times her body length to tackle prey three times her size. Meanwhile, a vast shoal of sardines draws a range of predators, which work together to corral the fish before taking turns to feed. Subscribe: bit.ly/BBCEarthSub Sign up to our newsletter for the latest news, updates and exclusives from BBC Earth bbcearth.com/newsletter #BBCEarth #Animals #Nature Watch more: Best of BBC Earth 🌍 bit.ly/BestOfBBCEarth Best Animal Fights 🥊 bit.ly/BestAnimalFights Videos over 10 minutes ⏰ bit.ly/3SHJCEJ Planet Earth III 🌍 bit.ly/PlanetEarthIIIPlaylist Frozen Planet II ❄️ https:/bit.ly/FrozenPlanetIIPlaylist Blue Planet II in 4K 🌊 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 excl...