EPISODE · Dec 2, 2025 · 8 MIN
E-PILOT 有夠鯊!! 三虎演義~虎鯊之名的真相?
from 雷比特生物空中講 · host 雷比特老師
旨在釐清因語言和分類學混淆而產生誤解的三種「虎鯊」物種。首先介紹海洋中的頂級掠食者居氏鼬鯊，牠以其鐮刀狀鋸齒和危險的廣食性聞名；接著描述性格內向但擁有尖銳戟齒、且會進行殘酷子宮內同類相食的沙虎鯊。隨後，聚焦於在學術分類上名稱最為正統的虎鯊目（異齒鯊），牠們是起源於侏羅紀的活化石。這一古老族群的關鍵特徵在於具備前後不同的異齒結構，能有效粉碎海膽和貝類，並產下獨特的螺旋狀卵鞘。透過對比這三種在演化策略上截然不同的鯊魚，作者展示了趨同演化下物種適應環境的無限可能性。 聽完後可以自主進行線上測驗，檢視學習成效喔~(需要登入gemini) 測驗網址 https://gemini.google.com/share/7ef043ae9a25 Powered by Firstory Hosting
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E-PILOT 有夠鯊!! 三虎演義~虎鯊之名的真相?
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