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。614Please respect copyright.PENANAr0bEvoHdIY
614Please respect copyright.PENANA3xNZBPMRDz
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。614Please respect copyright.PENANA3RN8HsOvdO
614Please respect copyright.PENANAVGfTDYxEUm
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。614Please respect copyright.PENANAC5mkFyi01W
614Please respect copyright.PENANAMAEzxMERt0
(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。614Please respect copyright.PENANACEdZim2f6b
614Please respect copyright.PENANAr4lKXWLT2r
614Please respect copyright.PENANATRF0JV1rkZ
只不過的是,牠們大多偏愛清晨時份進行交配行為。614Please respect copyright.PENANAxDx9UpfoRX
614Please respect copyright.PENANAEvB4QMbytk
(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。614Please respect copyright.PENANAvSzW2oxxOy
614Please respect copyright.PENANAVoh3MJMd2H
614Please respect copyright.PENANAKgd8S2by9s
越靠近嘴部的感覺毛,所能感測的聲音頻率亦越高。614Please respect copyright.PENANAH6FrJuqlfL
614Please respect copyright.PENANA1D4q2h0gST
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。614Please respect copyright.PENANAxK6CR5vY3W
614Please respect copyright.PENANASW1J3BSvGx
614Please respect copyright.PENANA28T6J2IicD
利用超聲波驅逐或者招來老鼠,或許可行。614Please respect copyright.PENANAw8UlH31V42
614Please respect copyright.PENANAqCzyTEjKJh
614Please respect copyright.PENANASfRrR6lmDH
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。614Please respect copyright.PENANAYm47yvW8SI
614Please respect copyright.PENANAA9wiX8oWzg
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/toc614Please respect copyright.PENANAX0zzBI3U8j
614Please respect copyright.PENANALH3wc0E5nw
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。614Please respect copyright.PENANAiWmGYxeC9Z
614Please respect copyright.PENANAMY82IWkwo4
Link:614Please respect copyright.PENANAN3VaL12iCF
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio614Please respect copyright.PENANARJz1GL0TRK
614Please respect copyright.PENANAwjCIX01X99
614Please respect copyright.PENANAun8Ev2hO5V
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
ns 172.70.131.218da2