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。784Please respect copyright.ＰＥＮＡＮＡUm7WYp3t6y
784Please respect copyright.ＰＥＮＡＮＡD3B7xNqqgG
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。784Please respect copyright.ＰＥＮＡＮＡVZnyIxppgo
784Please respect copyright.ＰＥＮＡＮＡHFghnnHSKp
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。784Please respect copyright.ＰＥＮＡＮＡ2pn0tBXFeE
784Please respect copyright.ＰＥＮＡＮＡCJNUQiSvv6
（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。784Please respect copyright.ＰＥＮＡＮＡPG2O8zR8DV
784Please respect copyright.ＰＥＮＡＮＡJqJaJyEr81
784Please respect copyright.ＰＥＮＡＮＡq8golOkFhI
只不過的是，牠們大多偏愛清晨時份進行交配行為。784Please respect copyright.ＰＥＮＡＮＡX70nbojW7a
784Please respect copyright.ＰＥＮＡＮＡ7t6kQ44B3O
（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。784Please respect copyright.ＰＥＮＡＮＡgbNRYPjgdH
784Please respect copyright.ＰＥＮＡＮＡehcyrM5YGd
784Please respect copyright.ＰＥＮＡＮＡroL4vWjLuI
越靠近嘴部的感覺毛，所能感測的聲音頻率亦越高。784Please respect copyright.ＰＥＮＡＮＡVzPLV8Qfvw
784Please respect copyright.ＰＥＮＡＮＡPHLuC13Ozj
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。784Please respect copyright.ＰＥＮＡＮＡ50nxMHAN4R
784Please respect copyright.ＰＥＮＡＮＡEA2ATfVzpS
784Please respect copyright.ＰＥＮＡＮＡUEHyl2msln
利用超聲波驅逐或者招來老鼠，或許可行。784Please respect copyright.ＰＥＮＡＮＡlU20G0u06B
784Please respect copyright.ＰＥＮＡＮＡvyinKCSiOw
784Please respect copyright.ＰＥＮＡＮＡx3ORkEh32V
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。784Please respect copyright.ＰＥＮＡＮＡa3TH39J2zL
784Please respect copyright.ＰＥＮＡＮＡN3NTAu5XZl
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/toc784Please respect copyright.ＰＥＮＡＮＡPqnujKvgDf
784Please respect copyright.ＰＥＮＡＮＡnlcenTlHSe
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。784Please respect copyright.ＰＥＮＡＮＡK3v1EOZXSz
784Please respect copyright.ＰＥＮＡＮＡlmjn45eBmR
Link:784Please respect copyright.ＰＥＮＡＮＡfqYR6pN55v
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio784Please respect copyright.ＰＥＮＡＮＡOE8qmA9XCS
784Please respect copyright.ＰＥＮＡＮＡYRujXBapji
784Please respect copyright.ＰＥＮＡＮＡ6yqXgbr8mu
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