氣候趨向極端化一直是備受關住的問題。有研究人員為了調查氣候轉變對企鵝的生態影響,特意從1983年起至2010年觀察阿根延某地域的企鵝狀況。730Please respect copyright.PENANA5KZo3uVfDd730Please respect copyright.PENANA21lOw0M4Py
730Please respect copyright.PENANAqi4vDUvU2R
730Please respect copyright.PENANAxmweHIsPQl
(圖2)該阿根延地域一直是較為乾旱的地區,下雨量並不多。730Please respect copyright.PENANA9jxJ6ZHDML730Please respect copyright.PENANA7ax7q0Zy8n
730Please respect copyright.PENANAGN1Y8Y9lg4
然而,氣象模型預測,由20世紀起,該地域的暴雨出現率將會由每20年出現1次,轉變成由2046年起每10-15年1次,遞升2081年起每7-15年1次。730Please respect copyright.PENANARETYVXV6Zw
730Please respect copyright.PENANAN0orASfQ3A
(圖3)研究發現,如果暴雨伴隨低溫的話,界乎20-30日大的企鵝會極度容易面臨死亡。730Please respect copyright.PENANAmPhf5B9h1y730Please respect copyright.PENANATBjOMUc2Q1
730Please respect copyright.PENANAQICkY1n8j4
原因相信是企鵝因無法保持正常體溫致死;730Please respect copyright.PENANADzp9kYnuSw
730Please respect copyright.PENANAttQ8KOG67a
企鵝初期並未發生換羽過程,沒有防水的羽毛保護自己。而初生BB有父母保護,所以這並不是問題。730Please respect copyright.PENANAwYDmW2S0jg
730Please respect copyright.PENANA491QRlDMBA
唯獨是處於換羽過程中的青年,牠們沒有父母及防水羽毛的蔭護,濕身加低溫便成為致命之傷。730Please respect copyright.PENANAezXI8hWIrr
730Please respect copyright.PENANABOXTsaoSno
而已換羽的企鵝有羽毛保護,所以低溫濕身不成威脅,因此亦造就了特別是20-30日歲數大企鵝的慘重死亡情況。730Please respect copyright.PENANAPC1y1XuSRC
730Please respect copyright.PENANAez1YaaXSTl
730Please respect copyright.PENANA2MyGtKdWGQ
730Please respect copyright.PENANA1IJ5NSZgZ4
730Please respect copyright.PENANAgWX6JPYnQj
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。730Please respect copyright.PENANAYGck5G3mir
730Please respect copyright.PENANAajsUfLZcZk
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/toc730Please respect copyright.PENANAjuhzTB2vf8
730Please respect copyright.PENANACyTwLPMTxg
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。730Please respect copyright.PENANA4u3k2iU4I9
730Please respect copyright.PENANAwDIKwwF9o0
Link:730Please respect copyright.PENANAQU2fU25GNX
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio730Please respect copyright.PENANAcV9lzU1Xql
730Please respect copyright.PENANAPEgu9RHY1X
730Please respect copyright.PENANACKApEEZlaC
除非Facebook及IG重開侵侵的account,否則我的IG將不會再作更新,只會寄居本土LIHKG及Penana。730Please respect copyright.PENANA9NFrBoXVnX
730Please respect copyright.PENANAzRcz0AqJm8
Ref1:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3906009/730Please respect copyright.PENANA9jUSGw8Ses
arrow_back
科普專欄–薯不揀單
more_vert
-
info_outline 資料
-
toc 目錄
-
share 分享
-
format_color_text 介面設置
-
exposure_plus_1 推薦
-
打賞
-
report_problem 檢舉
-
account_circle 登入
X
科普專欄–薯不揀單
作者:
薯仔聞茱莉

篇 #192
三十秒科學–低溫加暴雨對企鵝的影響
喜歡 1
閱讀 726
書籤 150
campaign
催更 0
打賞

按此加載下一章
X
每次催更後,作者都會收到通知!
smartphone100 → 催更
×
寫下你喜歡這個故事的地方
×
對此喜歡的人