What is "polymorph"?

Polymorph refers to a creature that can change its form or appearance. This could refer to various animals, such as insects, reptiles, and mammals that have the ability to change color, shape, size, or texture to adapt to their environment, attract a mate, or defend themselves from predators. In some cases, polymorphism may be a temporary adaptation, while in others, it may be a permanent feature of a species. Polymorphism can be found in a range of animal groups, and it is often driven by genetic variation and natural selection. Some examples of polymorphic animals include chameleons, cuttlefish, arctic foxes, and peppered moths.