海南長臂猿全球數量只剩30隻,聚居在海南森林裡,屬全球頻危動物十大之一。340Please respect copyright.PENANAm4NqdEQk7Q
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340Please respect copyright.PENANABPqS38aUIK
牠們擁有獨特的習性,近乎不會在陸地行走,只會在繁盛的樹冠中跳躍走動。340Please respect copyright.PENANAWNAvtn68df
340Please respect copyright.PENANAC4KtVyinWQ
(圖2)然而,在颱風天災及人為活動的影響下,榭木數量逐漸減少,導致牠們的悽息地面積越來越細,越漸孤立。340Please respect copyright.PENANArx5T9mfJwc
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(圖3)其中有科學家發現(Ref1),一場颱風過後摧毀了不少樹木,使長臂猿慣常的路徑有所變動。340Please respect copyright.PENANAOqrAgIcOtq
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340Please respect copyright.PENANAI8kGrr99N9
本應無縫連接著樹冠的地方出現相隔約10米的缺口,有不少臂猿均挽有猶豫態度應否飛躍對面,而飛躍過程中亦甚為驚險。340Please respect copyright.PENANAh5uoT3ZqVF
340Please respect copyright.PENANAcGUPtOTbgg
(圖4)科學家最後找來爬樹高手,共花上5000美元建造兩條吊橋連接樹冠。340Please respect copyright.PENANAxYvagSlvSx
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340Please respect copyright.PENANAeqdGEe5G7Y
吊橋建成176日後,才有第一隻長臂猿嘗試試用,隨後亦招來不少年輕臂猿用上各種方式行走。340Please respect copyright.PENANAkxOCAFbJse
但根據他們的觀察,年長的長臂猿依舊照用跳樹的方式走動,觀察小組只有錄得年長的長臂猿一次的吊橋使用。340Please respect copyright.PENANAu85Yr2AW92
340Please respect copyright.PENANAXSNcRYAtWB
吊橋的建立,明顯只是短期的解決辦法。340Please respect copyright.PENANAa2sVkYAQ5P
如何有效保育頻危物種及預防物種頻危化,是一道所有人也應該深思的問題。340Please respect copyright.PENANAeoMOMlWIUB
340Please respect copyright.PENANAdauLpkQPPh
340Please respect copyright.PENANAurGl12j0gS
如果想我快啲出文的話,請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark,這對我非常之重要。340Please respect copyright.PENANAOvKqEQSXNE
340Please respect copyright.PENANA0VhWKDufbo
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc340Please respect copyright.PENANAhytcN7Aluq
340Please respect copyright.PENANAO4mvA093Qm
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」,以課金的方式推動我繼續搜羅資料寫文,多謝。340Please respect copyright.PENANAktX5ZdAF3E
340Please respect copyright.PENANA58JDQlOr2t
Link:340Please respect copyright.PENANAnOWsSVYOll
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio340Please respect copyright.PENANAV5ggeu4H4x
340Please respect copyright.PENANAbFkc7gftDt
340Please respect copyright.PENANAVHIGB4zlCw
有興趣接收科學資訊的話,歡迎follow IG: potatopigtongue。340Please respect copyright.PENANACXIWVf2eac
340Please respect copyright.PENANAvT89H7th1q
340Please respect copyright.PENANAJ7BHLQxSld
Ref1:https://www.nature.com/articles/s41598-020-72641-z#Sec13340Please respect copyright.PENANAQrZbPFDXQd
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科普專欄–薯不揀單
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科普專欄–薯不揀單
Author:
薯仔聞茱莉
ISSUE #80
深入淺出–瀕危物種海南長臂猿
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