Because that's what they adapted to do.
Plant eating animals usually have to spend an enormous amount of time eating to get the amount of energy a meat eating animal gets with one kill.
.They get it from eating plants.
all kinds of plants and animals live in and are found in the rain forest
plants
Plants and animals die and decomposers break down their nitrogen containing molecules to ammonia. All animals get the nitrogen they need by eating plants, by eating other animals that ate plants, or by eating animals that ate animals that ate plants.
Animals that eat both plants and animals are called omnivores.
From eating other plants or animals.
Eating plants.
by eating other animals or eating plants
frogs
Consumers in the boreal forest include animals such as moose, deer, wolves, bears, squirrels, and birds. These animals feed on a variety of resources, such as plants, insects, and other animals, to meet their energy and nutrient requirements within the forest ecosystem.
By eating plants and other animals.
obviously more plants