Do lizards eat other lizards?

Carnivorous lizards do, the herbivores don't. Komodo dragon hatchlings hide in trees or the older Komodo dragons will eat them. This is not only a lizard eating another lizard but cannibalism. read more

Most lizards will eat other lizards, or any other animal small enough to fit in their mouth. :) Exceptions may be purely herbivorous species, but even then, I wouldn’t count on it. There are a few species of lizards that refrain from cannibalism (eating their own offspring), but they’ll still eat lizards of other species. read more

In the wild the collared lizards eat other lizards as the main part of their diet.. Lizards that prey on other lizards frequently eat insects and other types of flesh. Lizards prey on small snakes, mice, little birds and rodents that they catch easily. read more

Some lizards do eat other lizards but not all of them. Some lizards do eat flies and some lizards eat each other! Some do. All baby reptiles should be removed from adults except in cases like crocodiles who actually care for their young. Reptiles generally have no sentimentality. read more