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。795Please respect copyright.ＰＥＮＡＮＡBVwQ18p9zV
795Please respect copyright.ＰＥＮＡＮＡJ9uPZJlzv3
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。795Please respect copyright.ＰＥＮＡＮＡMZev1xusXZ
795Please respect copyright.ＰＥＮＡＮＡoK6hRiUpsQ
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。795Please respect copyright.ＰＥＮＡＮＡCcLc7b8p7v
795Please respect copyright.ＰＥＮＡＮＡdYld82mnZU
（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。795Please respect copyright.ＰＥＮＡＮＡHtRDQrd2sK
795Please respect copyright.ＰＥＮＡＮＡIi9EcwxQzq
795Please respect copyright.ＰＥＮＡＮＡ584wNTvkW8
只不過的是，牠們大多偏愛清晨時份進行交配行為。795Please respect copyright.ＰＥＮＡＮＡiQDTtxbsNu
795Please respect copyright.ＰＥＮＡＮＡN8MuifrujL
（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。795Please respect copyright.ＰＥＮＡＮＡQVPAaVlabx
795Please respect copyright.ＰＥＮＡＮＡnvdXDuRCtN
795Please respect copyright.ＰＥＮＡＮＡbaw67u9mNC
越靠近嘴部的感覺毛，所能感測的聲音頻率亦越高。795Please respect copyright.ＰＥＮＡＮＡ9H9ZlNnzzO
795Please respect copyright.ＰＥＮＡＮＡv5Hz36FVR3
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。795Please respect copyright.ＰＥＮＡＮＡ5P0SvJ7omb
795Please respect copyright.ＰＥＮＡＮＡh1D6Ztyq8c
795Please respect copyright.ＰＥＮＡＮＡfbsvGZWZnT
利用超聲波驅逐或者招來老鼠，或許可行。795Please respect copyright.ＰＥＮＡＮＡJ8jSATZxGl
795Please respect copyright.ＰＥＮＡＮＡEdfXw4XZoR
795Please respect copyright.ＰＥＮＡＮＡIZ8W0QordS
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。795Please respect copyright.ＰＥＮＡＮＡU3KaQ6kmYx
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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/toc795Please respect copyright.ＰＥＮＡＮＡHvHQMkhazL
795Please respect copyright.ＰＥＮＡＮＡFv3ovCSp7Q
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。795Please respect copyright.ＰＥＮＡＮＡDofKOsoBVK
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Link:795Please respect copyright.ＰＥＮＡＮＡPSWE8p47gF
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio795Please respect copyright.ＰＥＮＡＮＡnaijyZ9eWL
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