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。907Please respect copyright.ＰＥＮＡＮＡSWTzavsf9W
907Please respect copyright.ＰＥＮＡＮＡz5fMjpwNzw
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。907Please respect copyright.ＰＥＮＡＮＡ4vovnh13Gc
907Please respect copyright.ＰＥＮＡＮＡfiw0VfNaZc
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。907Please respect copyright.ＰＥＮＡＮＡObnLzHcT37
907Please respect copyright.ＰＥＮＡＮＡz6RMY2wRar
（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。907Please respect copyright.ＰＥＮＡＮＡP0cq4OJqYV
907Please respect copyright.ＰＥＮＡＮＡJxPwTvaeab
907Please respect copyright.ＰＥＮＡＮＡnSSYNex3ci
只不過的是，牠們大多偏愛清晨時份進行交配行為。907Please respect copyright.ＰＥＮＡＮＡ4WsPV2DDZS
907Please respect copyright.ＰＥＮＡＮＡQ9u5xqiKZA
（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。907Please respect copyright.ＰＥＮＡＮＡerGfm1p7PZ
907Please respect copyright.ＰＥＮＡＮＡcgGB1s56cc
907Please respect copyright.ＰＥＮＡＮＡAFZSa2KgwI
越靠近嘴部的感覺毛，所能感測的聲音頻率亦越高。907Please respect copyright.ＰＥＮＡＮＡobdARcrNpK
907Please respect copyright.ＰＥＮＡＮＡLltHGc27Ra
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。907Please respect copyright.ＰＥＮＡＮＡ3ZQhmB3hb5
907Please respect copyright.ＰＥＮＡＮＡo2vSpGXc0C
907Please respect copyright.ＰＥＮＡＮＡ6VgLv6ywWa
利用超聲波驅逐或者招來老鼠，或許可行。907Please respect copyright.ＰＥＮＡＮＡb5OT3xViOx
907Please respect copyright.ＰＥＮＡＮＡ4JBGa1f6Ak
907Please respect copyright.ＰＥＮＡＮＡYKcUl32Ri4
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。907Please respect copyright.ＰＥＮＡＮＡIbcyfeAnBS
907Please respect copyright.ＰＥＮＡＮＡHignuUnuza
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/toc907Please respect copyright.ＰＥＮＡＮＡ4Sgwx2PxUL
907Please respect copyright.ＰＥＮＡＮＡdBOGfljEKb
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。907Please respect copyright.ＰＥＮＡＮＡJ5O0xjLwlx
907Please respect copyright.ＰＥＮＡＮＡxVJUIubbh5
Link:907Please respect copyright.ＰＥＮＡＮＡhrnWyG70tj
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio907Please respect copyright.ＰＥＮＡＮＡuVNeo6ycaD
907Please respect copyright.ＰＥＮＡＮＡgxiliSTz1G
907Please respect copyright.ＰＥＮＡＮＡffLXpHg9I0
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