In addition, every researcher defines the intelligence of animals in different ways and measures it accordingly, for example, some animals are considered intelligent because they catch their prey in a – let’s say – strange way, while others are appreciated for their ability to recognize human faces or to execute various commands.

Also, when measuring their intelligence, many researchers tend to look for human characteristics in them, which can be problematic and tricky as this doesn’t reflect their real traits.

That being said, here are some of the most intelligent animals in the world, according to animal experts. Read on to find out more info!