How Bees Navigate Using Polarized Light Patterns Invisible to Humans
蜜蜂如何利用人类不可见的偏振光模式导航
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Bees detect skylight polarization through specialized ommatidia in their dorsal rim area, which contain photoreceptors tuned to ultraviolet light.
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Sunlight scattering off atmospheric molecules creates predictable polarization angles relative to the sun’s position—even when clouds obscure direct sunlight.
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