We’ve heard a lot of times when the phrase “fish with memory” is used when talking about a forgetful person. In fact, most people think that fish have a short-term memory ability of 3-5 seconds, but some experiments show that this is a big mistake.
So why are people with poor memories called “fish-memory”? “Fish have a memory of 4-5 seconds, then they forget everything” How did the claim come about? Let’s have a look.
goldfish memory only 3 seconds It is not entirely clear where the myth of the But it is known that every living thing with a brain and nervous system has a certain intelligence, perception, emotions, memory and consciousness exists. It is thought that such myths were born as a result of the evaluation and judgment of some animals kept as pets by untrained eyes. However, all these issues are to scientific research are needed issues.
Let’s take a look at the experiments that show that this slander against goldfish is actually not true:
- in 2003, at Plymouth University Scientists have succeeded in training fish. In the experiment, goldfish were placed in a bowl where they were fed only when they pressed a lever. The researchers set up the arm to operate for only one hour a day. The fish soon realized this and learned to press the lever at the same time every day.
- in 2009 Technion at Israel Institute of Technology In one study, researchers found that some fish have a memory of at least five months. in the study Pavlov’s conditioned reflex experiment a similar was applied to fish. A specific sound was played each time the fish were fed. This caused the fish to associate the sound played with the bait. The fish were then released into their natural habitat for five months. Five months later, when the sound was played again, the fish returned to their original feeding place.
- In addition, research has shown that fish feel pain when hooked, social hierarchies He claims they know their place in it and can recognize other fish they’ve spent time with before.
For those who still don’t have a driver’s license: Scientists had taught goldfish to drive.
serving in Israel Ben-Gurion University Scientists working within the body wanted to understand whether goldfish could reach a target in an alien environment. As a result of the studies, scientists who designed a special “car” for fish taught the fish to drive this car with the help of bait.
Yes, You did not hear wrong. A group of goldfish managed to drive a specially designed carriage to reach the bait.
Details of the relevant experiments can be found here:
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Another interesting event took place in Japan: Gamer fish made an unexpected move and made purchases with their owners’ credit cards.
With the system he established, he makes his fish play video games. Japanese YouTuber Mutekimaru ChannelWhile broadcasting with his fish on Twitch, the game suddenly crashed. When the game crashed, the fish clicked on the wrong places and spent with a credit card.
School of fish on January 15 Pokémon Violet A malfunction occurred while playing the game. Although the game was closed due to an error, the animals continued to move and press the keys.
Fishes thus changed his username, Nintendo’He entered Mutekimaru’s shop. credit card information projected onto the screen. Meanwhile, 500 yen (about 75 TL) was added from Mutekimaru’s credit card to his Nintendo wallet. Fishes closed the console after paying the profile icons that were sold for money.
Mutekimaru said he contacted Nintendo and stated that “products purchased as a result of the fish’s fault” refund He said he wanted it.
These four fish, whose names are Maurice, Lala, Moo, and Ponyo, also alternately swim in the aquarium. Pokemon Sapphire at 3195 hoursand Lala, one of the fish, discovered an in-game bug that no one had discovered for 18 years. Of course, in this case, the coincidence factor is at the forefront rather than the fish’s intelligence, but judging by the results of scientific experiments, some of their small movements may not be a coincidence at all.
These are just a few of the studies and experiments showing that fish can remember for much longer than 3 seconds. There is no definitive answer as to exactly how long they can keep the information, if not indefinitely. at least four or five months likely to happen.
But don’t goldfish have tiny brains?
A fish’s brain is a human baby’s brain 380,000 times smaller. So it cannot be denied that it is small. It is true that their brains are small, but compared to larger creatures. Their brains are sized in proportion to the rest of their torso, which is equally small compared to a human.
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