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。939Please respect copyright.ＰＥＮＡＮＡg7hR923g0M
939Please respect copyright.ＰＥＮＡＮＡB29X0CDpcP
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。939Please respect copyright.ＰＥＮＡＮＡhLSWGwXhe5
939Please respect copyright.ＰＥＮＡＮＡkBw3RdKnfb
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。939Please respect copyright.ＰＥＮＡＮＡ6zWYJ5SmiJ
939Please respect copyright.ＰＥＮＡＮＡLForqoMcwE
（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。939Please respect copyright.ＰＥＮＡＮＡI60KzoRpoi
939Please respect copyright.ＰＥＮＡＮＡFC7wqaAAE7
939Please respect copyright.ＰＥＮＡＮＡd8bBXaKA7T
只不過的是，牠們大多偏愛清晨時份進行交配行為。939Please respect copyright.ＰＥＮＡＮＡ60EtqH32D0
939Please respect copyright.ＰＥＮＡＮＡYyxIIMD2IB
（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。939Please respect copyright.ＰＥＮＡＮＡl171RTEHYM
939Please respect copyright.ＰＥＮＡＮＡzpnXE7JVXo
939Please respect copyright.ＰＥＮＡＮＡZo6C11HO6p
越靠近嘴部的感覺毛，所能感測的聲音頻率亦越高。939Please respect copyright.ＰＥＮＡＮＡD9OrvbbUKs
939Please respect copyright.ＰＥＮＡＮＡbqgaJjueT4
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。939Please respect copyright.ＰＥＮＡＮＡuoAyENjg54
939Please respect copyright.ＰＥＮＡＮＡJylspXaWPV
939Please respect copyright.ＰＥＮＡＮＡGYQbah17ew
利用超聲波驅逐或者招來老鼠，或許可行。939Please respect copyright.ＰＥＮＡＮＡ2Lec2m99Tv
939Please respect copyright.ＰＥＮＡＮＡzSDhSBXhUO
939Please respect copyright.ＰＥＮＡＮＡqBRAWQbs06
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。939Please respect copyright.ＰＥＮＡＮＡOqF09k5UCT
939Please respect copyright.ＰＥＮＡＮＡsOgBowwKf5
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/toc939Please respect copyright.ＰＥＮＡＮＡ7c9IMr1Abo
939Please respect copyright.ＰＥＮＡＮＡIEMZEOLOT7
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。939Please respect copyright.ＰＥＮＡＮＡVlUGQwXoCl
939Please respect copyright.ＰＥＮＡＮＡe8Dc3BVaAL
Link:939Please respect copyright.ＰＥＮＡＮＡgIgxxAjjno
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio939Please respect copyright.ＰＥＮＡＮＡo3PA1aoqPE
939Please respect copyright.ＰＥＮＡＮＡOyOy2NZKDe
939Please respect copyright.ＰＥＮＡＮＡkMwXEBc9OE
除非Facebook及IG重開侵侵的account，否則我的IG將不會再作更新，只會寄居本土LIHKG及Penana。
0
0
