Do crocodiles really cry? The truth behind “crocodile tears”

The expression “crocodile tears” is often used to describe fake or insincere emotions. Surprisingly, crocodiles do actually produce tears. But unlike humans, whose tears are closely tied to emotions, a crocodile’s tears serve a purely biological purpose. These reptiles do not cry out of sadness or joy; their tears are a natural response to physical needs. Why crocodiles shed tears Crocodiles’ tear glands are closely linked to the movement of their jaws and skulls. During feeding, the pressure on these glands triggers fluid secretion, according to a report by A-Z Animals. Additionally, when crocodiles move from water to dry land, their eyes need moisture to stay healthy, and tears help lubricate and protect them. In short, their “crying” is a physiological response rather than an