* Plants: These are called producers because they make their own food through photosynthesis.
* Animals that eat plants: These are called herbivores.
* Animals that eat other animals: These are called carnivores.
* Animals that eat both plants and animals: These are called omnivores.
So, the animal that eats animals that eat plants is a carnivore. It's important to remember that carnivores can be both primary carnivores (eating herbivores) and secondary carnivores (eating other carnivores).