E-PILOT 紫斑蝶的萬里長征:幻彩、生態與遷徙解碼 episode artwork

EPISODE · Apr 24, 2026 · 22 MIN

E-PILOT 紫斑蝶的萬里長征:幻彩、生態與遷徙解碼

from 雷比特生物空中講 · host 雷比特老師

詳盡解析台灣紫斑蝶的生理奇蹟與生態行為,首先揭示其翅膀呈現的神祕幻色並非來自色素,而是精密的奈米結構光學原理。介紹辨識四大品種的簡便口訣,並說明雄蝶如何利用特殊的毛筆器轉化植物毒素,作為求偶與防禦的化學武器。針對越冬型蝴蝶谷的成因,深入探討紫斑蝶如何透過生理「滯育」與脂肪儲存,在南部避風河谷中精準管理能量以度過寒冬。此外,內容涵蓋了科學家利用標記放法追蹤長距離遷徙路徑的過程,以及台灣為守護蝶道在國道實施的交通管制創舉。最後強調氣候變遷對遷徙時間的影響,並讚揚這種人類文明與自然生態共存的寶貴典範。 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/9ee8057b2e05 Powered by Firstory Hosting

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E-PILOT 紫斑蝶的萬里長征:幻彩、生態與遷徙解碼

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