January 28, 202600:23:00

重返恆春頭溝「鯨」天動地的百日挖掘,科博館《鯨掘》特展

一場400毫米的豪雨,沖刷出埋藏地底85,000年的祕密。一截露出地表的鯨魚骨骼,開啟了長達百天,既艱辛又不可思議的化石挖掘旅程。

2022年,科博館科學教育組主任楊子睿率領的研究團隊於恆春頭溝挖掘出全長超過15公尺,完整度高達7成的灰鯨化石,其規模與完整性堪稱台灣之最,更是還原冰河時期台灣海洋生態的關鍵線索。為了向大眾分享這項重大科研成果,科博館特別舉辦「鯨掘」特展,透過跨領域的策展形式,帶領觀眾認識此具灰鯨化石的發現、挖掘與清修,並延伸探討了台灣鯨豚的自然史、文化脈絡與當代海洋環境。

挖掘過程是一場與時間的賽跑,悶熱的氣候、突來的暴雨,都讓挖掘工作加倍困難;此外,運輸也是一大難題。楊子睿主任回憶,由於鯨魚骨骼十分巨大,下顎骨長約230公分,重達330公斤,又因為河溝地形崎嶇,車輛無法進入,所以團隊只能發揮創意,用厚木板自製擔架,並輪流由6、7位成員在泥濘中搬運,整整耗費7個小時才終於將這一塊下顎骨化石運出河谷。

為了確保化石在搬運過程中不致斷裂,研究團隊必須先在野外為骨骼噴上黏著劑,再包上鋁箔紙,以石膏密封固定。因此,這些被層層保護的骨骼運回博物館後,還需要經過精細的清修作業,才能還原真貌。為此,策展團隊特別在展場設計了「清修實驗室」,讓觀眾能近距離觀察研究人員如何細心處理這具灰鯨骨骼,見證牠重現光明的過程 。

從85,000年前的冰河時期到當代的海洋生態,這具灰鯨化石成為了連結島嶼過去與未來的橋樑。現在就跟著節目出發,聆聽恆春半島與遠古鯨魚共同譜寫的生命詩篇!

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