Why do predators of their children?

Why do animals sometimes eat cannibalism?

According to biologist Douglas W. Mock, looking at the condition of the baby being born, if the child is too weak, they will kill and eat meat, helping their mother to have energy to take good care of healthy children.

Eating weak baby meat helps mothers get energy to take good care of healthy babies.

Another hypothesis is given about male lions. When they discover other families, they will fight with the first. If successful, the lion will eat small children, to prove the mighty and attract female lions, serving the breeding process.

Another study suggests that their predators, due to evolutionary pressure, appear in cats. They will retain healthy young, good genetic genes for the next generation.

Research in bees shows that bees eat meat to limit competition among individual animals.

In addition, predators to avoid predators, occur in many spawning species such as birds, snakes . Because eggs are not able to defend themselves, their children will eat their children to not fall into enemy hands. .

However, all is hypothetical. The cause of cannibalism is still a controversial topic