地中海的鱼类可以识别并记住 人类的个体潜水者,研究发现。 Fish in the Mediterranean can recognize and remember individual human divers, study finds.

来自马克斯·普朗克研究所的研究人员发现,地中海野生鱼类能够根据潜水装置等视觉信号识别个体人类潜水者。 Researchers from the Max Planck Institute found that wild fish in the Mediterranean can recognize individual human divers based on visual cues like dive gear. 在经过12天的训练后,鱼们学会了跟随一名潜水员,该潜水员提供了食物奖励。 After 12 days of training, the fish learned to follow a diver who provided food rewards. 这种区分和记忆特定人类的能力 挑战了以前对鱼类认知能力的看法 This ability to distinguish and remember specific humans challenges previous beliefs about fish cognitive abilities.