Which type of markings are characteristic of the Cotton Mouth Snake?

The Cotton Mouth Snake, also known as the Water Moccasin, is characterized by dark bands with serrated edges. This pattern is particularly pronounced in juvenile Cotton Mouths, where the contrasting colors and the serrated nature of the bands can help them blend into their aquatic and marshy habitats. As they mature, their coloration can change, but the presence of dark bands typically remains a key identification feature. This banding is essential for their camouflage and can also serve as a warning coloration to predators.

In contrast, other options describe patterns that are not typically associated with the Cotton Mouth. Polka dots and solid black markings do not accurately reflect the distinct appearance of this species, while bright stripes are characteristic of other snakes, like garter snakes, rather than the Cotton Mouth. Such features are vital for distinguishing between various snake species, especially in areas where multiple species coexist.