Hello, I'm an expert in the field of entomology, the study of insects, and I can certainly help explain the unique visual capabilities of butterflies.

Butterflies have compound eyes, which are quite different from the human eye. Here's what makes their vision special:


1. Ultraviolet (UV) Vision: Butterflies can see ultraviolet light, which is invisible to the human eye. This ability is crucial for them as it helps them in navigation, finding mates, and detecting patterns on flowers that guide them to nectar.


2. Wide Field of View: The compound eyes of butterflies allow them to have a wide field of view, which is important for detecting predators and observing their environment.


3. Polarization Sensitivity: Butterflies can also see the polarization of light, which humans cannot do without special filters. This helps them in navigation, as the sky's polarization pattern can provide directional cues.


4. Color Vision: Butterflies can see a wider range of colors than humans, including colors in the red and violet spectrum that we cannot perceive.


5. High Resolution: Despite having compound eyes, butterflies can see with a high degree of detail, especially when it comes to detecting small patterns, which is important for finding mates and recognizing other individuals of their species.

read more >>

Bees and butterflies can see colors that we can't see. Their range of color vision extends into the ultraviolet. The leaves of the flowers they pollinate have special ultraviolet patterns which guide the insects deep into the flower.read more >>