Camels have a unique defense against blowing desert sand: a third, clear eyelid.

In the arid landscapes of deserts, camels deploy a remarkable defence against the abrasive force of blowing sand. A third clear eyelid shields their eyes, allowing visibility even during sandstorms. This transparent lid, coupled with special eyelashes, acts as a protective filter against foreign debris. Camels, resilient inhabitants of desert environments, exemplify nature’s ingenuity in adapting to challenging conditions.