Orangutans also know how to spend money
In addition to the ability to recognize the value of coins, orangutans also know how to use them to buy food and perform exchange behaviors.
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In addition to the ability to recognize the value of coins, orangutans also know how to use them to buy food and perform exchange behaviors.
Female spiders are greedy predators, they eat a lot of prey, sometimes even their spouses.
Western Canadian wolves prefer salmon rather than hunting deer or other animals.
The expert group of the Whale and Dolphin Conservation Association witnessed a dolphin teaching others in the tail movement skills on the water.
If you get lost in the countryside without a compass, don't be in a hurry. According to German scientists, you can determine the direction by observing the herds.
Fans of a team often comfort each other when their teams lose the match. Similarly, a bird knows how to encourage each other when it fails in competitions.
Long-tail macaque macaque has long been famous for its skill in finding food, such as picking fruit or bananas of visitors. Recently, scientists have found a group of si…
'Personality' may be seen as a trait unique to humans, since the word itself refers only to humans, but many research works on many species from squid to horse and even…
A researcher from UC Davis University found an interesting piece of information: The squirrel uses the snake's skin to deceive its enemies. According to a recent study b…
Eating meat sounds like an impossible thing, but actually some species from fish to birds still do it. Scientists are not sure why this behavior arises, but a new study…
Have you ever wondered what your puppy usually does without you at home? The answer will surprise you. At that time, they will behave much more appropriately.
It sounds strange, but indeed many monkeys wash their hands and feet with their urine. Scientists now claim they know why.
According to a new study done by Harvard University researchers, when trying to understand someone's intentions, primates are not among those expecting others to act rea…
The villagers of Bossou, Guinea, often saw male chimpanzees entering the garden stealing papaya or other human-grown fruits instead of gathering in the forest.
Four-finger civet, famous for its cooperative behavior, in which each member has a certain position. But the researchers found a sign of disobedience in the members of t…