老鼠與人類均是雜食性動物(Omnivores)，而老鼠每日約有80%的食物均是在晚上進食的。853Please respect copyright.ＰＥＮＡＮＡtGQSWX91kZ
853Please respect copyright.ＰＥＮＡＮＡAXHYhdo6CT
若果晚上(>12hr)不讓老鼠進食的話，牠們的體重平均來說會減去10%左右。853Please respect copyright.ＰＥＮＡＮＡ31x49yGVbx
853Please respect copyright.ＰＥＮＡＮＡOwg48LYbNz
約連續22小時不讓牠們進食後，牠們腸道便會變得空空如也。853Please respect copyright.ＰＥＮＡＮＡYBg3ADTXDX
853Please respect copyright.ＰＥＮＡＮＡXXByQgEWQN
（圖2）老鼠是夜行性(Nocturnal)動物，牠們眼球內負責辨認顏色的錐體少得非常可憐，純粹依靠感應紫外線的接受器，透過紫外線的強弱了解世界。853Please respect copyright.ＰＥＮＡＮＡojSz52LZdp
853Please respect copyright.ＰＥＮＡＮＡ8rGBSKSDkH
853Please respect copyright.ＰＥＮＡＮＡMUTxeVh78I
只不過的是，牠們大多偏愛清晨時份進行交配行為。853Please respect copyright.ＰＥＮＡＮＡK4jgOxNcz9
853Please respect copyright.ＰＥＮＡＮＡgMJoX56nZO
（圖3）老鼠的感覺毛 (Whiskers)有著感測聲音的能力，其排列大多是五橫行分佈，每行約有五至九點。853Please respect copyright.ＰＥＮＡＮＡxky2z9yQgm
853Please respect copyright.ＰＥＮＡＮＡTm3WHfMHnG
853Please respect copyright.ＰＥＮＡＮＡU23o1mHOUA
越靠近嘴部的感覺毛，所能感測的聲音頻率亦越高。853Please respect copyright.ＰＥＮＡＮＡXDSElR7QTz
853Please respect copyright.ＰＥＮＡＮＡDMEWOOHlQS
人類最高能感測至20k Hz的音頻，而老鼠最高則能去到90k Hz，高於20k Hz的超聲波(Ultrasound)同時亦是老鼠聽力最為敏感的區域。853Please respect copyright.ＰＥＮＡＮＡ3e0rEJ0ArM
853Please respect copyright.ＰＥＮＡＮＡ3Q5wJcUQn9
853Please respect copyright.ＰＥＮＡＮＡf48VPCEoHM
利用超聲波驅逐或者招來老鼠，或許可行。853Please respect copyright.ＰＥＮＡＮＡ4xhEGGF91c
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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。853Please respect copyright.ＰＥＮＡＮＡRsCLWULgzT
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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/toc853Please respect copyright.ＰＥＮＡＮＡolFHmi6iyv
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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。853Please respect copyright.ＰＥＮＡＮＡeqsdhmEisE
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Link:853Please respect copyright.ＰＥＮＡＮＡ3j8tLFjgm0
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio853Please respect copyright.ＰＥＮＡＮＡrHzfbQsqLc
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