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。941Please respect copyright.ＰＥＮＡＮＡsLLqN8MdLZ
941Please respect copyright.ＰＥＮＡＮＡqDDtBbHlEB
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。941Please respect copyright.ＰＥＮＡＮＡjINt4QOgL2
941Please respect copyright.ＰＥＮＡＮＡdk1e9Sxpo7
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。941Please respect copyright.ＰＥＮＡＮＡiwrhZ2tNKv
941Please respect copyright.ＰＥＮＡＮＡ2l3nmErN5O
（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。941Please respect copyright.ＰＥＮＡＮＡY7FmkDvc3q
941Please respect copyright.ＰＥＮＡＮＡKlU8GqSago
941Please respect copyright.ＰＥＮＡＮＡSv3Oxu9qzi
只不過的是，牠們大多偏愛清晨時份進行交配行為。941Please respect copyright.ＰＥＮＡＮＡxY12btIwoV
941Please respect copyright.ＰＥＮＡＮＡB9xLR5I5NJ
（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。941Please respect copyright.ＰＥＮＡＮＡiHz21GPppi
941Please respect copyright.ＰＥＮＡＮＡh16Dz82B0t
941Please respect copyright.ＰＥＮＡＮＡpaDPShFSUT
越靠近嘴部的感覺毛，所能感測的聲音頻率亦越高。941Please respect copyright.ＰＥＮＡＮＡ4KIY8SO8Ob
941Please respect copyright.ＰＥＮＡＮＡpsifdhk5jT
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。941Please respect copyright.ＰＥＮＡＮＡ5YG7X3ENkB
941Please respect copyright.ＰＥＮＡＮＡKh8PlxtGgu
941Please respect copyright.ＰＥＮＡＮＡniuyjYXF11
利用超聲波驅逐或者招來老鼠，或許可行。941Please respect copyright.ＰＥＮＡＮＡNI5ksl2Sl6
941Please respect copyright.ＰＥＮＡＮＡydldB6B3Z9
941Please respect copyright.ＰＥＮＡＮＡTHvXwrEWgx
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。941Please respect copyright.ＰＥＮＡＮＡTvQfCMwm99
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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/toc941Please respect copyright.ＰＥＮＡＮＡhV9PXX0UBq
941Please respect copyright.ＰＥＮＡＮＡfjFu2YWDM9
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。941Please respect copyright.ＰＥＮＡＮＡGFvACOxL0F
941Please respect copyright.ＰＥＮＡＮＡRb9MHlqiut
Link:941Please respect copyright.ＰＥＮＡＮＡUUzHMhxzCj
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio941Please respect copyright.ＰＥＮＡＮＡsaAnzqmLRe
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