Crows are some of the most intelligent animals on earth.
In fact, they can solve puzzles, use tools, and remember people’s faces.
A Crow’s Brain
First, crows’ brains are very similar to human brains in terms of their physical structure and design.
Neuroscientist Suzana Herculano-Houzel at Vanderbilt University states that both humans and birds have brain designs based on “miniaturized neurons that are elaborated into complex cerebral circuits.”
In layman’s terms, the building blocks of a bird brain and a human brain are identical.
Crows make tools out of twigs and wire to catch insects, as well as using stones or pebbles to break open nuts.
Their brains come with a strong memory, too.
Researchers at the University of Iowa conducted experiments where they taught crows how to open a box with food inside.
When the researchers moved this box further away or changed its location, the crows still had no problems finding it.
This is because of another one of their special brain abilities: the hippocampus. The hippocampus is vital in learning and forming memories, which crows excel at.
How Crows Think
Crows can use their memory and problem-solving skills to survive the winter months when food is scarce.
During these cold days, crows do not hibernate like some other animals. Instead, they spend their wintertime flying across the globe to South America.
It is believed that crows have developed this tradition due to their memory and intelligence, which allow them to store food in different locations along their migratory route.
This way, they can always find something to eat come winter.
Scientists are still learning more about the brain of crows, but they have already discovered many different features.
Crows appear to be extremely intelligent, and it is likely that there are still other special abilities of their brain scientists have yet to discover.
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