Red foxes hunt alone. Red foxes are omnivores. They feed on rodents, birds, rabbits, and other small animals. However, they will also eat fruit, vegetables, fish, frogs, lizards, eggs, insects and even worms. The red fox will continue to hunt even when it is full. It stores leftover food to eat later. When they are raised by humans domestically, they can also eat pet food. Red Foxes hunt mostly at night, sunset, and dawn.