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。887Please respect copyright.PENANA7qmytz1usg887Please respect copyright.PENANAbM2VKmW29v
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。887Please respect copyright.PENANARlQ8FYkR9T
887Please respect copyright.PENANAcBUQatC6GW
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。887Please respect copyright.PENANAWqBkHgMPEK
887Please respect copyright.PENANA0Bsrlthkms
(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。887Please respect copyright.PENANANkjsIucLVG887Please respect copyright.PENANAzlo2IRs2fC
887Please respect copyright.PENANA0GmgNpexSp
只不過的是,牠們大多偏愛清晨時份進行交配行為。887Please respect copyright.PENANAJTegc5DFhy
887Please respect copyright.PENANADEaaUQV3g7
(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。887Please respect copyright.PENANAXx6FC0T94Q887Please respect copyright.PENANAKGaxY1BbsL
887Please respect copyright.PENANAtVDvzUIAvD
越靠近嘴部的感覺毛,所能感測的聲音頻率亦越高。887Please respect copyright.PENANAXt7AHWinrw
887Please respect copyright.PENANAMfCefYAc9v
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。887Please respect copyright.PENANAEkavAdJiWY
887Please respect copyright.PENANAuIsPANgMvX
887Please respect copyright.PENANAZCB7A9jEe0
利用超聲波驅逐或者招來老鼠,或許可行。887Please respect copyright.PENANAhB95umC1Zg
887Please respect copyright.PENANAAZT98TBuex
887Please respect copyright.PENANADVNRmmscnI
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。887Please respect copyright.PENANAFSor0xKV0C
887Please respect copyright.PENANAjCgW5sB6FI
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/toc887Please respect copyright.PENANADzeLMrC2fJ
887Please respect copyright.PENANA2bzvrscWbl
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。887Please respect copyright.PENANAsaXLpfkMFa
887Please respect copyright.PENANA1U0gNnYbTb
Link:887Please respect copyright.PENANALzu1GNKZkM
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio887Please respect copyright.PENANAZMzXchaJTg
887Please respect copyright.PENANAlHvUrtRJH9
887Please respect copyright.PENANAdzTqn44gEJ
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