Definition & Meaning of "cottonmouth"

What is "cottonmouth"?

The cottonmouth, also known as the water moccasin, is a venomous snake primarily found in the southeastern United States. It gets its name from the white coloration inside its mouth, which it displays as a warning when threatened. Cottonmouths are semi-aquatic and are commonly found in and around water bodies such as swamps, marshes, and streams. They have stout bodies and distinctive triangular-shaped heads. Their venomous bite is potent and primarily used for capturing and immobilizing prey, which includes small mammals, birds, and amphibians. Despite their venomous nature, cottonmouths generally prefer to avoid confrontation and will typically retreat if given the opportunity. They play a crucial role in controlling the populations of their prey species and contribute to the ecological balance of their habitats.