Cannibalistic animals-Animals that eat their own kind


Cannibals, cannibals, everywhere!

Introduction to Cannibalistic Animals

A cannibal is an animal that eats its kind. This can result from predation, competition for food or territory, or as part of their reproductive cycle. Some species are known to eat other species, while others only consume their kind. The term “cannibalism” was first used in 1827 by Edward Blyth and referred to any instance where one animal kills another and destroys it.

Can a species survive on Cannibalism?

Yes! There are many examples of species surviving solely off the flesh of their kind. For example, some birds, such as vultures, will feed on dead carcasses and scavenge for carrion. Other carnivorous mammals like jackals and hyenas also prey on their kind.

There are even some herbivores who have been observed eating each other’s young.

What animals eat themselves to death?

There are several different ways in which animals kill themselves. These include:

1. Predation

When another predator kills an animal.

2. Self-starvation

An individual may starve himself to death. This is usually done when food is scarce.

3. Suicide

A suicidal animal commits self-harm to end its life.

4. Misanthropy

An animal may commit suicide because he despises his fellow creatures.

5. Homicide

An animal kills itself deliberately for no reason.

6. Sudden death

Sudden deaths are caused by accidents, diseases, and natural disasters.

Green praying mantis.

Some species of animals that exhibit Cannibalism

1. Pigs

Cannibalism among pigs could be related to hormonal changes in pregnancy. Piglet savaging often occurs with a pig’s first litter. In this case, Cannibalism is sometimes attributed to a hormone change before giving birth, but it can also be related to a pig’s nervousness, stress, or external environment.

2. Prairie dogs

The prairie dog has a complex social structure, and males are dominant over females. Females are more likely to kill and eat their offspring than are males.

3. Rabbits

In nature, rabbits are territorial, and they fight fiercely among themselves. If fighting becomes too intense, rabbits will bite each other’s necks until they die. Rabbits are also known to engage in Cannibalism.

4. Voles

Many rodents exhibit cannibalistic behavior. Voles are especially prone to killing and eating their siblings.

5. Praying Mantis

Male praying mantises are known to attack and eat other male mantis species. They wrap their legs around their opponent and then bite and tear at them, eventually killing and consuming them.

6. Snakes

Many snakes are known to eat their kind. However, not all cases of snake cannibalism are intentional. Snakes are known to kill and eat other snakes if they feel threatened or hungry.

7. Cats

In the wild, cats are territorial and will protect their territories from other cats. Sometimes, however, cats are reported to hunt and kill kittens to eat.

8. Frogs

Frogs are known to eat other frogs. Often they eat newborn tadpoles, but they might also eat adult frogs.

9. Birds

Avian Cannibalism, or bird-eating, is common among seabirds in the Pacific Ocean.

10. Ladybug

Ladybugs will occasionally eat other ladybugs as a way to strengthen their immune system. It is believed that ladybugs were once eaten as a means of survival before the invention of agriculture.

11. Lobsters

Lobster cannibalism is very rare, but it does occur. Lobsters will eat other lobsters that are much younger or smaller than themselves.

12. Fish

In some cases, fish will eat their kind, including their eggs.

13. Crocodiles

Crocodilians have been observed cannibalizing one another. The most commonly cited example of crocodilian cannibalism was in 1854 when two young crocodile hatchlings were found dead on opposite sides of a river.

14. Turtles

Turtle cannibalism is well documented. For example, a report from Florida described how a female loggerhead sea turtle ate her egg after she laid it.

15. Wolves

Wolf packs may prey upon members of their group, including cubs. Wolves are generally accepted as being cannibals.

16. Squirrel Monkeys

Squirrel monkeys are known to eat their mates. This can happen even during the breeding season.

17. Hedgehogs

According to an article published in the Journal of Mammalogy, hedgehog cannibalism is common in captivity. Hedgehogs are also known to consume live prey and dead prey.

What is the most cannibalistic animal?

This question is still open for discussion because we need more information about it.

It appears that the answer is either a lizard or a cat. But, the most cannibalistic animal would be a mouse. Because mice are pretty small, they’re easy to catch, easier to feed, and harder to notice.

Why do Animals practice Cannibalism?

Animals eat other animals for many reasons. For instance, insects often eat other insects because it helps them grow larger faster. Also, sometimes animals eat other animals simply because they enjoy the taste. Other times, it could be due to competition between different species for food or territory.

What are the benefits of Cannibalism in Animal Kingdom?

The benefits of eating your kind include:

Increasing population size.

Diversifying diet.

Improving immunity.

Reducing stress levels.

There’s no doubt that these benefits are essential. However, it’s interesting to note that the first three benefits listed above are related to reproduction.


Cannibalism is a natural phenomenon found in both plants and animals. It occurs when one species eats another. In some cases, Cannibalism is an evolutionary strategy used by predators to kill off weaker prey. Other times, it may be a result of stress or competition between individuals.


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