Question

Among Land Animals, What Species Has The Largest Eyes?

Answer 1

The species that has the largest eyes among land animals is the ostrich. Their eyes can measure up to 2 inches (5 centimeters) in diameter, which is almost the size of a billiard ball. This is necessary for them to have keen eyesight in order to spot predators in the great savannah plains.

Answer 2

Among land animals, the species with the largest eyes is the giant African millipede. The giant African millipede has two large compound eyes on either side of its head, which can be up to 8mm in diameter. These eyes are used to detect movement and light, and the millipede also has hundreds of smaller simple eyes along its body.