how many eyes do flies have

Question

Flies have a special type of eye called a compound eye. It might look like two large eyes on a fly's head, but those are actually composed of thousands of tiny individual lenses called ommatidia.

Here's a breakdown of a fly's eyes:

• Number of compound eyes: Flies have two large compound eyes on their head.
• Number of ommatidia: Each compound eye is made up of thousands of individual lenses (ommatidia). The exact number can vary depending on the fly species, but it can range from 2,000 to 6,000 ommatidia per eye.

So, while a fly might seem to have just two eyes, those two eyes are each a complex organ with thousands of tiny visual receptors working together. This gives flies a wide field of view but doesn't provide the same level of detail or focus that human eyes do.

Answer 1

Flies have a special type of eye called a compound eye. It might look like two large eyes on a fly's head, but those are actually composed of thousands of tiny individual lenses called ommatidia.

Here's a breakdown of a fly's eyes:

• Number of compound eyes: Flies have two large compound eyes on their head.
• Number of ommatidia: Each compound eye is made up of thousands of individual lenses (ommatidia). The exact number can vary depending on the fly species, but it can range from 2,000 to 6,000 ommatidia per eye.

So, while a fly might seem to have just two eyes, those two eyes are each a complex organ with thousands of tiny visual receptors working together. This gives flies a wide field of view but doesn't provide the same level of detail or focus that human eyes do.