Dolphins

Best-selling exploration by a famed primate behaviorist of surprising levels of cognition in crows, dolphins, parrots, sheep, wasps, bats, chimpanzees, and bonobos.

Documentary film about the Taiji, Japan, dolphin hunting drive. It was awarded the Academy Award for Best Documentary Feature in 2010. Directed by Louie Psihoyos, starring Ric O’Barry.