Scientists have discovered that cuttlefish use distinct arm movements to communicate with each other, adding another dimension to these already remarkable marine creatures. Researchers from the École Normale Supérieure in Paris and the Italian Institute of Technology have identified specific arm gestures they’ve named “arm wave signs” that appear to serve as a communication system … Read more
The post Cuttlefish ‘Talk’ With Their Arms, Study Reveals appeared first on Wild Science.
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