Have we been fooled for years that goldfish have a memory of only 3 seconds? The facts are completely different!
August 31, 2024
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Research in recent years shows that goldfish They are actually smarter than we think and their memory is quite developed. The legend with details Are you ready to
Research in recent years shows that goldfish They are actually smarter than we think and their memory is quite developed.
The legend with details Are you ready to refute?
While we don’t know exactly where the claim comes from, science still makes the point.
Goldfish for years no hippocampus We thought he couldn’t store memories and the 3-second legend was born.
In 1966, scientists at the University of Michigan first discovered during their research that goldfish could live longer than one day. avoidance of shocks revealed that they improved during exercise. This was the research that disproved the original claim.
We can say that the 3-second theory has been shaken.
Researchers from Oxford University put nine goldfish in a mechanism that required them to swim 70 cm They also added a reward to it.
Fish use the lines on the walls of the aquarium for this purpose They mapped the area and they achieved the reward again and again. They achieved this by using the number of contrast changes along the path.
The following has been achieved as a result of the research: social learning of fish, detection of objects and had spatial insight. They also shared some cognitive skills with humans.
Scientists have discovered that many fish survive even after years in the sea. can return to their breeding grounds also states.
Could we have disrupted their well-being for years in vain?
With this persistent false belief we have underestimated their intelligence. So maybe we have not paid attention to their quality of life. They now have only short term memory. They are not decorative entities And we know they can communicate.
Those with goldfish are happy!
Sources: LiveScience, Mashable, American Museum of Natural History, BBC
Ashley Johnson is a science writer for “Div Bracket”. With a background in the natural sciences and a passion for exploring the mysteries of the universe, she provides in-depth coverage of the latest scientific developments.