Researchers have found that the amphibious mangrove rivulus performs higher force jumps on land than some other fishes that end up on land. This new study shows that unlike the largemouth bass, which makes very few excursions on land, the mangrove rivulus, which can live out of water for extended periods, has a strong jumping technique on land to locate new food resources, avoid predators, escape poor water conditions and also to return to the water.