Definition, Meaning & Synonyms

metachrosis

Noun

/ˌmɛtəˈkrəʊsɪs/

Definition

The ability of an organism to change its color in response to environmental factors.

Examples

The chameleon’s metachrosis allows it to blend into its surroundings effectively.
Many cephalopods exhibit metachrosis to communicate with each other and escape predators.

Meaning

Metachrosis refers to a physiological process where certain animals can alter their skin color for purposes such as camouflage, communication, or temperature regulation.