7 curiosities about piranhas that you may not know


They feed on other fish and crustaceans such as shrimp, shrimp, prawns and crabs. They also feed on frogs, worms and worms.

On the other hand, they really like carrion (remains of animal or human flesh). In this sense, you can also buy raw meat and throw small pieces, if it is the case that you have them in an aquarium.

Piranha Habitat

They're in freshwater rivers, surrounded by lots of nature. Piranhas are native to South America like the Pacú fish (with the difference that the latter is quieter), distributed in the Amazon, Guayanas and Orinoco rivers. In the Paraná and Paraguay system.

They have also been introduced in some aquariums in North America, including in China and Bangladesh.

6 Curiosities of Piranhas

Certain curiosities about the piranha that you did not know:

  • Communication: They emit frequencies that resemble dog barking, to communicate with their partners or if they feel threatened.
  • Strong bites: Intense bites that reach up to three times the weight of them.
  • Replaceable teeth: His teeth are strong, enameled and sharp. And throughout his life, his teeth can be replaced several times, in a group of four teeth per molt.
  • Vegetarian: There are some species of piranhas that are vegetarian, which eat river weeds, rushes, seeds and vegetables.
  • Cannibals: When the food disappears and there is more competition, some feed on their peers, whether they are alive or dead.
  • Sociable: They are very sociable animals, so you must have several copies.

How to catch a Piranha?

Use 100-yard reels and medium-sized rods for fishing. Due to the delicacy of the piranha when removed from the water, you must remove the hook with a clamp.

  • To catch the common piranha: Opt for natural baits, banana, guava, cocoa, avocado, crabs, live fish and worms. And as an artificial bait you can use: vibrating and undulating teaspoons, jointed rapalas, and back tails. Use hook of: 6/0 to 8/0, and a line of 30 to 40 pounds. It has enormous strength and part hooks and lines.
  • To catch the black piranha: It must be thoroughly and use natural baits such as fruits, worms, crabs and coconut fillet. With hook of: 6/0 to 8/0 and line of 20 to 30 pounds.

The piranha peculiar fish of great fear for many, but loved by fishermen.

What are piranhas?

The piranhas come from the order of the Characiformes and in turn from the Characidae family.

They are tremendously known marine creatures all over the world thanks to their horrific reputation for being worse creatures than the Gremlins lol, capable of crushing, destroying and devouring their prey quickly and effectively with their sharp teeth like knives.

What size are they?

The average size of the piranha is between 15 and 30 cm approximately from its robust and prominent head to the end of its tail speaking in a general way since many of the species that encompass this river creature can reach up to 40 or 50 cm in some copies.

What color are they?

The most abundant colors that can be found in the scales or skin of this fish are of different shades depending on the species in question: Red, yellow, orange colors in the lower area of ​​your body, that is in the belly and in a general way, a silver color appears uniformly throughout his body that seems to shine when the light comes on.

What are piranha teeth like?

The shape of the piranha teeth are triangular, punctually finished and very sharp. All the teeth of this creature are sharpened like real, freshly sharpened blades being able to cut the victim they want to ingest and also to puncture it until it is completely destroyed.

The jaws that contain these blades are very strong and with a characteristic feature such as that of the lower part more protruding than the upper.

Where they live?

The piranhas live in the long and mighty rivers of South America for the most part since they are native to this place.

The best known are those that live in the rivers of the Guayanas, the Orinoco and of course as not in all those that the Amazon contains.

There are certain curiosities as well as inaccurate and difficult data to give an answer about the habitat of this species in regions such as China.

There has never been evidence of the existence since a small carnivore in the waters of this country but nowadays there are large sightings of piranhas, so their origin is unknown.

How long do piranhas live?

Life expectancy of piranhas depends on many factors of which the most significant factors are those of what species of piranha it belongs to, if they are the red-bellied piranha it does not reach 5 years of age in its natural habitat but If we are talking about having all the necessary data and care perfectly in a fish tank or aquarium you can reach up to 30 years.

A real madness leads you to think about the quality of life of these animals underwater.

Piranha feeding is varied because they are omnivorous fish so they can also eat invertebrate animals, different types of fish and crustaceans even insects of all kinds that are trapped in the water without being able to get out, varied seeds and fruits, marine plants such as algae and even carrion obtained from deceased animals or wastes and remains of victims such as crocodiles.

How do they reproduce?

The mating of piranhas is usually made between the months of May to June, including both.

How the dome was finished between the pair of piranhas of opposite sexes the male is in charge of preparing a nest thanks to the excavation that he performs at the bottom of the water of the rivers where they are located.

When the female is ready to deposit the eggs fertilized by her, they will deposit them in this cabin that the father of the creatures has created.

Once deposited in the nest protected from currents and possible predators, the male is in charge of monitoring almost constantly, the care and maintenance needed by piranha pups will come out when hatching small eggs.

The female is able to deposit the sink of about 1000 eggs in one run, a real mockery !!

What enemies do piranhas have? Are they in danger of extinction?

Of course they have them just like any animal on the planet.

Piranhas serve as food for animals such as crocodiles and herons and even sometimes to river dolphins.

And this naturally as predatory enemies since the most dangerous of all, practically obviously, is the human being.

The human being whenever he has been able to fish in the rivers where he sees movement to be able to stock up on food for his own use and consumption, but it is now practically nowadays when piranha fishing is becoming fashionable to offer them in restaurants.

Removing this little detail from serving them as food, that will give you a little scarce and obviously few restaurants since their fishing is mostly generalized for commercialization based on using them as pets.

How is your character and behavior?

We are going to dare to say and almost certainly we will not be mistaken that you know piranhas thanks to the worst possible way you can imagine: They are really aggressive animals, carnivorous and able to ruthlessly tear the victims who cross by his way, what?

This is due to the fame that has always been given to these river fish with sharp teeth in both writings and movies, all always counted in the most fictitious way possible.

In other words, to begin to deny the concerns that we may think about piranhas:

  • They are not as aggressive as you think.
  • They are not in favor of attacking human beings.

And the two issues mentioned right now must be seen and treated with tweezers, with this we mean that it is still a wild animal and if it is without food it is obvious that it will attack anything and be put in the way to survive.

We repeat in another way: If you are in shortage of food, you will behave aggressively and bite anything but in normal circumstances you do not have the reputation given to you.

Let's be reasonable, it's still an animal and like any other, they bring to light its most primitive features in special circumstances.

Do you want to have a pet piranha?

If you have come here simply because of how to care for a piranha, do not worry that here you will find out all the care that this wild aquatic fish needs.

Even so, we want to make a point that before reading further, you think very well about this decision to acquire a piranha as a pet since the same is not the animal that one would like to have.

Pangea Animals He gives you as advice that you read the article from top to bottom to make sure what his behavior is like and others so that you won't regret it later.

If even with those you are determined 100% to put in your home this dangerous as well as beautiful and exotic aquatic species, we have to tell you that in part, you will cause more than one both empathy and envy since it is an extremely striking fish Look where you look.

What aquarium do I need for my piranha?

You must know that piranhas are cold-blooded fish so that the maintenance of the water where you are going to swim should be between 22 and 28 degrees Celsius so that you feel comfortable and at ease.

This water should be fresh and contained in an aquarium relatively large sizes. With a glass urn that can hold an average of 150 liters will be more than enough if your idea is to have only one, if you want more the proportion of this goes hand in hand.

Do I decorate the aquarium for my piranha?

Of course you have to do it. Note that in their wild state these fish move through all kinds of recesses dodging branches or even getting into the nests they create under water thanks to the vegetation so it would not hurt to add decoration with recesses so that they can hide and even real natural plants.

What do I feed him at home?

As you saw above what it is about and how it has the necessary nutrients to survive in captivity, it is exactly the same thing: You must provide it with meat.

See the mussels or some type of crustacean well crushed until even chicken meats but you are without seasoning, salt or anything similar. And you can also vary your diet including some type of fruit and vegetables such as lettuce, but with these it is better not to go over since they can fall ill if they ingest too much.

Many pet shops sell ready-made and specific food for the care of piranhas, but we are not in favor of giving pre-cooked and ready-made food since it is an animal that obtains its food from living beings directly, here every one who chooses the option he decides.

Is it advisable to have a pet piranha?

This is relative since the question can be asked for any type of animal that we want to install in our house: are you going to be able to take care of it, and feed it, to have perfect aquarium maintenance? Are you aware of what is a carnivorous fish that can reach large size? Doesn't it matter that they are dangerous and that you can take a scare on one of your fingers?

Yes, in all the previous questions you have an answer, and each and every one of them are positive and you are going to fulfill them, go ahead, you are prepared to have your pet piranha.

* Very important note: Keep in mind the species of piranha that you want to obtain since not all are the same, for example, red-bellied piranhas can become extremely aggressive and black piranhas become hyperactive if they see blood in the water coming to be able to jump from the fishbowl to someone who is close to her.

Lack of bread ... Good are piranhas:

We say this because the species of piranhas that exist in the world their diet is based on the intake of other aquatic living beings but if you are under some circumstances they are scarce food they will not hesitate to eat each other so yes, they can be considered as cannibals yes the circumstances the kings.

They don't eat human beings but ...

Yes they are capable of doing so if the bodies that are in the water are dead. We have to say with this that they are not in favor of attacking living beings so great unless they are carrion and easy to acquire. You may take some "bite" that is true, but from there they eat you, it is really difficult.

What sounds do piranhas produce?

Piranhas bark. So is. Numerous studies, thanks to research done by dozens of scientists, have concluded that these fish emit sounds of up to 80% similar to the barking of dogs.

These sounds use them to warn each other of impending dangers or simply to appear aggressive among them.

"Remove and put" teeth

Throughout the life of piranhas you are like the only thing they do is eat and swim, it is very likely that more than once they break or fall their teeth from using it.

This is not something that matters to them since they are prone to develop new teeth replacing those affected or those that have fallen out.

They are not the devil in the form of fish but neither angels

Because of the human being through science fiction as we have said before, both in books and movies on the big screen, the fame we have given this river animal is totally wrong since it is not so dangerous how we make it seems.

Piranhas are not fish that attack everything crazy that moves underwater, but not to say this, do not come up with the idea of ​​putting on your swimsuit and immersing yourself with them just in case the "fasting catches."

7. Piranhas are not so bad after all

Although they have not had the best reputation, the truth is that the piranhas They are not so bad after all. Apparently there is a lot of myth promoted by the media to turn them into voracious and relentless serial killers. Undoubtedly, they go for their prey, as any other specimen of the animal kingdom would do, but their reputation for killing machines does not correspond to reality.

6. Strong but replaceable teeth

One of the characteristics by which these freshwater fishes are known is that they have sharp teeth such as sabers that they use to destroy their prey. These are enameled structures similar to those of sharks. The interesting thing about piranha teeth is that they can be replaced many times throughout their lives in groups of four. It is not uncommon to see one of these fish with only half a jaw of teeth waiting for its replacement.

5. Intense bites

No myths, the piranha bites They can be very intense. A bite of this little fish can reach 72 pounds, that is, three times the weight of your body. Apparently, ancient piranhas bit even harder, only then the reptiles were older. In the evolutionary process, these dams decreased in size, as was the case with the mandibular pressure of the piranhas.

4. They feed on small prey or large dead animals

As usual, piranhas feed on small prey, such as crustaceans, insects, worms or reptiles. His fame tells us that they can devour in minutes living bodies, be they human, from cows, etc. Another myth These fish only eat large animals such as humans or capybaras when they are already dead, because they are accessible carrion.

3. Vegetarian piranhas

As we said, generally, piranhas are carnivorous animals, although they can also be omnivorous, because when necessary they feed on seeds, plankton or aquatic plants. However, there are vegetarian piranhas. You did not read wrong, there are species of piranhas that feed exclusively on aquatic plant material. For example, in the rapids of the Amazon Brazilian lives a piranha that only eats reeds and river weeds.

2. Some piranhas are cannibals

Piranhas do not usually feed on their own companions, but it is not ruled out that they can. Some piranhas are cannibals when the usual food is scarce and competition increases. The bite based on a partner can be alive or dead.

1. Bark of piranha

Have you not heard of piranha barks? Scientists have observed that some of these fish make three types of sounds similar to those made by dogs. These are frequencies to communicate with peers, either as a warning or for aggressive purposes.

There is no doubt that piranhas are very curious animals that are worth knowing. You have been amazed like me!