The Bizarre Beast with Glowing Bones

The video explores the role of color in animals, focusing on chameleons. It introduces the Bizarre Beasts show and explains how color is perceived through light wavelengths. The video discusses various animal color adaptations, including pigments, bioluminescence, and structural changes. Chameleons are highlighted for their unique ability to change color using nanocrystals and fluorescence. The anatomy and behavior of chameleons, including their tubercles and UV light interaction, are examined. The video concludes with the potential widespread occurrence of fluorescence in reptiles and its role in communication.

What adaptations allow some animals to change color?

Explain the concept of structural color change in animals.

Discuss the potential evolutionary advantages of color change in chameleons.