Iiparrothi, kunye nobuchule bazo obumangalisayo bokulingisa intetho kunye nokuthetha nabantu ukongeza omnye komnye, zezona zinxibelelana kakhulu. Kodwa uphando lubonisa ukuba incoko yesikhwenene inzima ngakumbi. Ipholi nganye inefowuni yayo etyikityiweyo esetyenziswa ngabanye ukujongana nayo, yona leyo isikhwenene silingana nokuba negama. Kodwa avelaphi la magama? Uphando olutsha lubonakalisile ukuba njengakwiintsana zabantu, abazali besikhwenene bathiya inzala yabo, kwanangaphambi kokuba abantwana bakwazi ukunxibelelana.
Uphando, olukhokelwa ngu UKarl Berg ye IYunivesithi yaseCornell , wasebenzisa iikhamera zevidiyo ukurekhoda inkqubo yonxibelelwano izikhwenene eziluhlaza ( Ifom yokudlula eVenezuela. Uphononongo lweparrot lwasendle lubonise ukuba nangaphambi kokuba amantshontsho aqalise ukubuyela kubazali babo, abantu abadala babanika isandi sokutyikitya ekujongwa kubo. Iintsana ziyakusithatha esi sandi kwaye kwezinye iimeko sizisuse phambi kokusisebenzisa ebomini babo.
Oososayensi bayazi kangangexesha elithile ukuba izikhwenene zisebenzisa ezi fowuni zokutyikitya ukubhekisa komnye nomnye. Ukujonga inkqubo yeentaka ezithinjiweyo kukhokelele kubaphandi ukuba bazibuze ukuba izikhwenene zasendle zijongana njani nokuqamba amagama, kuba ingabonisa ukuba amagama anikwa njani. Abaphandi baziva ngathi mabini amathuba okuba izikhwenene zifumana njani amagama azo: inokuba yinto yokuzalwa ngokwendalo (intaka nganye iyazibiza) okanye ibelwe enye intaka endala, eyaba njalo.
Kuphononongo, abaphandi babeka iikhamera zevidiyo kwiindlwane zeparrot eziluhlaza eziluhlaza ezili-16 eVenezula. Ezi ntaka ziyinxalenye yabantu abaninzi basendle abebehlala kwimibhobho yokuzalela eyenziwe yahlanganiswa ngoososayensi ngo-1987. Abaphandi emva koko bajikeleza amaqanda esikhwenene ukuze isiqingatha sekholoni sikhulise iintsana ezazingezizo ezabo ngokwemfuzo. Ukurekhodwa kweefowuni ezenziwa ngabazali ngaphambi kokuba amantshontsho akwazi ukukhala, kwaye kwiminxeba xa amantshontsho evakala ngokwahlukeneyo abonisa ukuba abazali baqala ukwenza iminxeba xa iintaka zisencinci kakhulu. Ukongeza, ukurekhodwa kubonise ukuba iminxeba yabazali ibonelela ngesiseko apho umntwana anokuxelisa kunye nokwenza igama labo. Amagama abonisa ukufana ngakumbi kubazali abakhulise inzala, kunabazali bendalo, becebisa ukuba iminxeba ifundwe ngamantshontsho kunokuba ibe nokuzalwa.
Izikhwenene ayizizo zodwa izilwanyana ezaziwa ngokuba zinamagama. Ukongeza ebantwini, iidonphin zisebenzisa amagama athile kumntu ngamnye. Abaphandi bakholelwa kwelokuba ubomi obuntsonkothileyo bezi zilwanyana zezona zisenokuba zibangela isidingo sokuba namagama. Kwizikhwenene, ukuba negama sisixhobo esibalulekileyo sokwazi ukuba ngubani na xa imihlambi itshintsha okanye itshintsha amalungu.
Oku kufunyanisiweyo kubonisa ukungqinelana okunomdla phakathi konxibelelwano lomntu kunye nonxibelelwano lweparrot olunokuba luncedo kwizifundo ezilandelayo zophuhliso lwentetho. Inkqubo ye- ukufunda yapapashwa ngo Iinkqubo zeRoyal Society B.
(nge Fumana ii-Beats ezingama-80 , ividiyo nge UKarl Berg , umfanekiso nge 10000 yeentaka )
