What term describes the ability to blend in with surroundings and not be easily seen?

The term that accurately describes the ability to blend in with surroundings and not be easily seen is camouflage. Camouflage is a specific adaptation where an organism has colors, patterns, or shapes that allow it to merge with its environment, making it difficult for predators or prey to spot it. This ability is crucial for survival in the wild, as it helps animals avoid detection.

While "blend in" is a phrase that conveys a similar idea, it does not carry the biological or ecological connotation that "camouflage" does. "Conceal" and "hideaway" also suggest methods of avoiding visibility but lack the specific focus on the natural adaptations organisms possess to achieve this effect in their habitats. Thus, camouflage is the most precise term related to the ability to avoid being seen by blending in with the environment.