It was observed that orcas (in captivity) are capable of long term planning. Saving food, and later using it as bait to catch sea gulls. They work in teams in

It was observed that orcas (in captivity) are capable of long term planning. Saving food, and later using it as bait to catch sea gulls. They work in teams in a truly impressive manner. They teach their young the skills of their pods. If I were to bet orcas are second smartest species on this planet.