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。839Please respect copyright.ＰＥＮＡＮＡzVB6ziDstm
839Please respect copyright.ＰＥＮＡＮＡj0fiod5DdR
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。839Please respect copyright.ＰＥＮＡＮＡ0V1sDfQ8ne
839Please respect copyright.ＰＥＮＡＮＡXa15OhSz0X
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。839Please respect copyright.ＰＥＮＡＮＡKqGmN9nlfA
839Please respect copyright.ＰＥＮＡＮＡbcV3aR6tYa
（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。839Please respect copyright.ＰＥＮＡＮＡM4y0bcAcCZ
839Please respect copyright.ＰＥＮＡＮＡNdu9A7o3nA
839Please respect copyright.ＰＥＮＡＮＡoVnLNRz1vt
只不過的是，牠們大多偏愛清晨時份進行交配行為。839Please respect copyright.ＰＥＮＡＮＡvjHOZO6ywI
839Please respect copyright.ＰＥＮＡＮＡTaC9dSUq7f
（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。839Please respect copyright.ＰＥＮＡＮＡvCuVeQH17c
839Please respect copyright.ＰＥＮＡＮＡE7iVetDcEI
839Please respect copyright.ＰＥＮＡＮＡpZtrA1L1vz
越靠近嘴部的感覺毛，所能感測的聲音頻率亦越高。839Please respect copyright.ＰＥＮＡＮＡCHKZyncBX8
839Please respect copyright.ＰＥＮＡＮＡReH6XnQ8sj
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。839Please respect copyright.ＰＥＮＡＮＡKlXIVftmpt
839Please respect copyright.ＰＥＮＡＮＡcUW44shRFJ
839Please respect copyright.ＰＥＮＡＮＡC1xV9Fntgg
利用超聲波驅逐或者招來老鼠，或許可行。839Please respect copyright.ＰＥＮＡＮＡU0sq0EkfPj
839Please respect copyright.ＰＥＮＡＮＡthWsbzLgjh
839Please respect copyright.ＰＥＮＡＮＡhMQC0TfmyR
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。839Please respect copyright.ＰＥＮＡＮＡz45wHnkrSv
839Please respect copyright.ＰＥＮＡＮＡ1KUrNIX8Tc
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/toc839Please respect copyright.ＰＥＮＡＮＡrRSwXDuetl
839Please respect copyright.ＰＥＮＡＮＡy7dI0Y4WX9
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。839Please respect copyright.ＰＥＮＡＮＡhaOSa4bvW9
839Please respect copyright.ＰＥＮＡＮＡ9yZagolvyJ
Link:839Please respect copyright.ＰＥＮＡＮＡ2TJD3pOcyE
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio839Please respect copyright.ＰＥＮＡＮＡl121EGPV6B
839Please respect copyright.ＰＥＮＡＮＡy1FN9xwZ8s
839Please respect copyright.ＰＥＮＡＮＡUcgT3wVM6S
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