What niche does the leopard frog fill in the ecosystem?

first of all before i describe the niche of a frog u have to know what a niche is. a niche is an animal or organism's role in nature and its habitat. so the niche of a frog is its habitat, a frog live in trees, ponds, and creeks. its role in nature is that they eat mosquitoes and other flies and they are a food supply 4 a number of animals (snakes,lizards, birds,etc.)