Sike sabona ukuthi kukhona ezinye izinwele ezinde ezijiyile lokho kwehlukile kwamanye amadevu. Lokhu yinto abayihlanganyela nezinye izilwane ezinjengamakati noma onogwaja, futhi ngaphandle kokungahle kubonakale ekuqaleni, bafeza umsebenzi obalulekile. Sikutshela konke odinga ukukwazi ngabo.
Lokhu kuhlukile intshebe empeleni zibizwa izinwele ezibucayi ngokwedlulele mzingibhabhi, ibuye ibe khona emehlweni, ezindlebeni, ngaphansi kwesilevu kwesinye isikhathi nasemilenzeni. Zikhula zisencane kakhulu, futhi ziyithuluzi eliyisisekelo lokuqondisa izinja. Ngenxa yabo, bayakwazi ukubona imisinga yomoya nokudlidliza, abakunqumayo ukuthola ulwazi. Lokhu kubenza basabele ngokushesha ezingozini ezithile.
Futhi ngukuthi lezi zinwele zinazo ama-receptors ezinzwa ngaphansi kwesikhumba, ophethe ukuthola imininingwane etholwe ebuchosheni benja. Ngazo, lezi zilwane zingahlukanisa amazinga okushisa, zizwe ubuhlungu futhi zilawule ibanga lapho izinto eziseduze zikhona. Ama-Vibrisas angalinganiswa, ngokuzwela kwawo, eminwebeni yethu yeminwe.
Zisebenza futhi nomsebenzi wokusiza vikela amehlo. Ngakho-ke, ngaphambi kwanoma iyiphi ibhulashi elincane kuma-vibrisas atholakala kumashiya, inja iyacwayiza. Ngalo mqondo, ziwusizo ikakhulukazi ezinjeni ezingaboni noma ezingaboni kahle.
Njengoba sisho, kuyindawo ebucayi kakhulu ye-canine anatomy. Ngakho-ke kubalulekile ukuthi ake siziphathe kahle lezi ntshebe, ukugwema ukubaphatha ngokuqhubekayo futhi kunjalo, ungalokothi ubasuse. Kukhona labo ababheka ukuthi ngokuwasika silimaza inja, yize imibono ihlukene kulokhu; Kunoma ikuphi, kufanele sazi ukuthi noma lezi zinwele zigundiwe, ziyazivuselela futhi zikhule ngokwemvelo.