盘点八种能识数的动物 食蚊鱼计算依靠比率(8)
2009-06-25 09:31:38
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8 蜜蜂
蜜蜂是首个能判断数字的昆虫。最近德国维尔茨堡大学的生物学家于尔根陶茨和同事们证实,蜜蜂能学会区别1至2组几何形状。它们能利用所学知识区分开2和3,3和4,但区分数字5是它们的极限了。(海澜)
(来源:国际在线)
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