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古時三個怪異（且有趣）的鳥類遷徙理論
426,188 views |
露西．庫克 |
TED-Ed
• December 2020
Read transcript
1822 年 5 月，馮包斯摩伯爵在德國擊落了一隻鸛。然而，那隻鳥早已被一根一碼長的木矛給刺穿了。那隻鸛在非洲被刺傷後，又再飛了兩千五百公里遠。這段驚人的飛行，為一個困擾科學家數世紀的謎——鳥類季節性的消失——提供重要線索。露西．庫克要帶大家來深究鳥類遷徙的發現。 導演：Visorama 旁白：艾迪森．安德森 音樂：Bamm Bamm Wolfgang＆蓋文．道茲
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