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。893Please respect copyright.ＰＥＮＡＮＡWNlvE6N3Pa
893Please respect copyright.ＰＥＮＡＮＡ3YeqxOSCkE
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。893Please respect copyright.ＰＥＮＡＮＡppnsXSikO9
893Please respect copyright.ＰＥＮＡＮＡWv3qtXEe02
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。893Please respect copyright.ＰＥＮＡＮＡii2tKl6Jpn
893Please respect copyright.ＰＥＮＡＮＡRuOijFIB5F
（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。893Please respect copyright.ＰＥＮＡＮＡF55UoTS2Fa
893Please respect copyright.ＰＥＮＡＮＡNUImxRAKDB
893Please respect copyright.ＰＥＮＡＮＡ5uFrdOW8Mp
只不過的是，牠們大多偏愛清晨時份進行交配行為。893Please respect copyright.ＰＥＮＡＮＡJ0hQgDS4Uv
893Please respect copyright.ＰＥＮＡＮＡJQMsUTL6nr
（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。893Please respect copyright.ＰＥＮＡＮＡT4gl8zEaGJ
893Please respect copyright.ＰＥＮＡＮＡUPQ2pzKicx
893Please respect copyright.ＰＥＮＡＮＡm71kNManzk
越靠近嘴部的感覺毛，所能感測的聲音頻率亦越高。893Please respect copyright.ＰＥＮＡＮＡw2s6aLuOya
893Please respect copyright.ＰＥＮＡＮＡZjIzXlqRyo
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。893Please respect copyright.ＰＥＮＡＮＡFeQx574R5Y
893Please respect copyright.ＰＥＮＡＮＡYj9hZcpTSf
893Please respect copyright.ＰＥＮＡＮＡFhpNwmGFxo
利用超聲波驅逐或者招來老鼠，或許可行。893Please respect copyright.ＰＥＮＡＮＡHYh7djOUny
893Please respect copyright.ＰＥＮＡＮＡRW2qqBxrE3
893Please respect copyright.ＰＥＮＡＮＡ3cJJndyE2I
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。893Please respect copyright.ＰＥＮＡＮＡyM8UStp2lD
893Please respect copyright.ＰＥＮＡＮＡz4fGzzJT6T
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/toc893Please respect copyright.ＰＥＮＡＮＡ9Gto2YEass
893Please respect copyright.ＰＥＮＡＮＡG16iiWHaHo
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。893Please respect copyright.ＰＥＮＡＮＡxIUJlcABzY
893Please respect copyright.ＰＥＮＡＮＡr4Gd3FXARj
Link:893Please respect copyright.ＰＥＮＡＮＡmMF0CYHI5j
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio893Please respect copyright.ＰＥＮＡＮＡdQDYHyzE2v
893Please respect copyright.ＰＥＮＡＮＡh0un0aBfUP
893Please respect copyright.ＰＥＮＡＮＡl3TA9beJ08
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
