7 年前
视频简介
中央电视台新时代文化节目的创新之作，凭借精致有创造力的“央视气质”让众多专家、学者看到了国家平台的高级水准和创新实力，让经典作品具有穿透性！。Shark biologists Dr. Johan Gustafson and Dr. Mariel Familiar López are looking into reports of bull sharks stealing from fishermen in Weipa. Could this deliberate and drastic change in behavior offer fresh proof of shark intelligence?。
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