Raccoons may be eaten by wolves, cougars, coyotes, jaguars, bobcats and, in certain areas, by crocodiles, alligators or large constrictor snakes, such as the boa and anaconda.
Anything bigger than itself.
Birds can fly away if threatened by raccoons.
People have always eaten raccoons, at least, some people.
Snails and some fish eat algae and both are eaten by raccoons
raccoons, owls, foxes
Raccoons may be eaten by any larger carnivore such as wolves, coyotes, bobcats, cougars, etc.
Raccoons usually eat their prey at, or near, the point of capture. Most of their prey items are small and easily eaten.
Raccoons will try to escape a predator, usually by climbing a tree. If that is not possible, they have sharp claws and teeth that they will use for defense.
Since foxes often prey on raccoons, it is doubtful there is any animal that eats foxes that could be eaten by a raccoon.
Raccoons usually eat their prey at, or near, the point of capture. Most of their prey items are small and easily eaten.
They occasionally eat other fiddler crab but are eaten by raccoons and shore birds.
Certainly red tailed hawks and other large buteo hawks are capable of killing raccoons, but would most likely attack juveniles, as adult raccoons are fiesty animals, and could turn the tables quickly on the bird.
While cats are not normally killed and eaten by raccoons, it does happen occasionally. The kittens were probably the target of the raccoons as they are about the size of their normal prey. The mother cat was in the way so they killed her, also.