Who is smartest owl or eagle?

Owls.

Owls have a reputation for wisdom, and for good reason. They are highly intelligent creatures with exceptional eyesight, hearing, and predatory skills. Their large, round heads house a brain that is about four times larger than the brain of a typical bird of similar size. This gives them a highly developed cognitive ability, including the ability to solve complex problems, learn from their experiences, and adapt to new situations.

On the other hand, while eagles are also impressive birds with keen senses and hunting abilities, they are generally not considered as intelligent as owls. Eagles have a smaller brain relative to their body size compared to owls, and their cognitive abilities, while still remarkable, are not as advanced. Eagles' intelligence primarily lies in their exceptional visual acuity and their ability to soar and hunt in the open skies.