This story describes various aspects of geckos. These reptiles are known for their vocalizations and are often kept as pets. Geckos possess distinctive physical traits, such as backward-curving claws, large yellow eyes adapted for night vision, and the unique ability to regenerate their tails. They play a crucial ecological role by feeding on insects like mosquitoes and termites. Their toe pads allow them to adhere to any surface, even defying gravity by running across ceilings. Some species can change colors for camouflage or emotional expression.