Cats have an incredibly strong, instinctive response to the distress call of a kitten. This high-pitched meow is designed to grab immediate attention because it signals a baby in need. Even cats that have never had kittens are hardwired to react to this sound.
This is why your cat may suddenly become alert or rush toward certain cries or squeaks. It’s a powerful evolutionary trait that helps ensure the survival of young kittens.
Understanding this helps explain some of your cat’s most intense reactions to specific sounds.

