Magnolias Are So Old That They're Pollinated by Beetles, Not Bees

木兰科植物历史悠久，其授粉由甲虫而非蜜蜂完成

HN 84 分 · 25 条评论 · 作者 speckx · 来源 mymodernmet.com · HN 讨论

【摘要】

Magnolias are ancient flowering plants that predate the existence of bees, which is why beetles serve as their primary pollinators. These trees have existed for over 100 million years, long before modern pollinators evolved.

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