Camouflage is an evolutionary adaptation involving the ability of an organism to blend into its background environment, thereby avoiding detection by predators or prey. This protective mechanism utilizes various physical properties, including coloration, pattern, and texture, to reduce contrast with the surroundings. Techniques can range from crypsis, where the coloration closely matches the substrate, to disruptive coloration, which involves contrasting patterns designed to break up the animal's perceived outline. Beyond passive blending, some forms of camouflage involve mimicry, where an organism resembles a completely different species—such as poisonous organisms mimicking harmless ones—or actively changes appearance. The function of camouflage is critical for survival, providing an advantage in avoiding conflict, facilitating ambush predation, or remaining unnoticed during vulnerable life stages.