yes; they are herbivores
Iguanas are herbivores. They eat plants.
No. They naturally eat plants and do not eat very often.
Rhinoceros iguanas are omnivores. They eat primarily parts of plants, but also eat insects, small lizards and snakes.
plants and tree leaves
Iguanas eat dark, leafy, green veggies. Mostly animals bigger than iguanas will eat them.
Iguanas eat mainly insects such as crickets. They can also be fed mealworms, earthworms, and fruits. Insects should only be fed as a treat since they mostly eat plants.
Iguanas are strictly vegetarian only eating fruits and vegetables. Information that they eat any type of bugs or crickets is outdated and they should not be consuming bugs. However, most Iguanas will eat anything. Some have even eaten light bulbs and trash off the floor. It's best if keeping a Iguana in your home to keep the floors very clean, preventing any Iguana stomach problems.
Iguanas can eat cranberries only in occasion though (about once or twice a week). My green iguana loves cranberries, I use them as treats to train her.
They are unique by being unique.
Iguanas do not eat insects because they are herbivores.
Mine eat dandelions, clover, soft grasses, sour grass, nasturtiums, and lucerne
Iguanas are omnivores, they eat plants, insects, and small vertibrates.Iguanas enjoy a diet of greens, vegetables and fruits. They can, however, be given various types of worms and other reptile meals. It is not recommended because these are high in fat, and animal protein is less beneficial than that from plants.