Cannibal.
According to the anime series Trinity Blood a vampire who has the ability to eat other vampires is called a Crusnik.
crusnik
nothing eats vampires but a werewolf bite can kill a vampire
The name of the moth that eats blood is called the vampire moth
when a vampire bites you,if you kill yourself,if you give up your life for someone,A vampires are formed.proved
It comes down to your definition of the terms. I usually consider a cannibal to be one who eats flesh for its inherent nutrition. Your stereotypical vampire drinks blood primarily to steal life-force, not nutrition. Some vampires get digestible nutrition from the blood they drink but not all do.
I dont think a vampire bat does because the vampire isn't either because it drinks blood anybody agree with me?? Vampire bats are predators that feed on other animals' blood, and are classified as parasites.
There are no known predators
An organism that eats other oranisms is called a heterotroph.
An organism that eats other organisms for energy are known as heterotrophs.
This is because tuna eats other fish. Any animal that eats other animals is called a carnivore.
Carnivore if it eats meat. Omnivore if it eats both. If it is a carnivore that eats insects it is engaging in entomophagy.
Nobody knows for sure what they eat but these are a few examples that they have been thought/known to eat shrimp, jellylike animals, prawns plankton, and small deep sea creatures.