U.S. MILITARY ACADEMY, WEST POINT, N.Y.—How could a colorblind animal know how to change its skin color to blend into its surroundings? And what will the animal's predator "see," looking at its prey before and after it hides?
These provocative questions are addressed in article published today by a collaborative team from the Marine Biological Laboratory (MBL) in Woods Hole, Mass., and the U.S. Military Academy in West Point, N.Y. The article, "Hyperspectral imaging of cuttlefish camouflage indicates good color match in the eyes of fish predators," appears inProceedings of the National Academy of Sciences (PNAS).
