In 2010, researchers at the Dolphin Research Center (DRC) in Grassy Key, Florida, showed dolphins can imitate behaviors without using their eyesight. … Now, a follow-up study shows not only how Tanner accomplished this task using sound, but also that he used a deliberate, problem-solving approach to imitation. The research was published in the journal Animal Cognition.
Dolphins imitate with echolocation
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