Ijenali:Ukuziphatha kwezilwanyanaVolume 215, Septemba 2024, amaphepha 143-152
Iintlobo(ilulwane):iicranes ezimnyama
Inkcazo:
Uqhagamshelo lokufuduka luchaza iqondo apho abantu abafudukayo baxubene kwindawo kunye nexesha. Ngokungafaniyo nabantu abadala, iintaka ze-subadult zihlala zibonisa iipatheni zokufuduka ezihlukeneyo kwaye zihlala zicoca indlela yazo yokufuduka kunye neendawo ekuya kuzo njengoko zikhula. Ngenxa yoko, iimpembelelo zeentshukumo zabantu abadala kunxibelelwano lulonke lokufuduka zinokwahluka kuleyo yabantu abadala. Nangona kunjalo, izifundo zangoku malunga noqhakamshelwano lokufuduka zihlala zijongana nobudala beminyaka yabemi, ikakhulu zijolise kubantu abadala. Kolu phononongo, siphande indima yeentshukumo zabantu abadala ekuqulunqeni unxibelelwano lwenqanaba labemi ngokusebenzisa idatha yokulandela umkhondo wesathelayithi ukusuka kuma-214 anentamo emnyama, iGrus nigricollis, entshona China. Siqale savavanya iyantlukwano yokwahlulwa kwendawo kumaqela obudala ahlukeneyo sisebenzisa i-coefficient yexeshana yolungelelwaniso lwe-Mantel kunye nedatha evela kulutsha olu-17 olulandelelwe kunyaka omnye iminyaka emi-3 ilandelelana. Emva koko sibale uqhagamshelwano oluqhubekayo lwexeshana lokufuduka kubo bonke abantu (okubandakanya amaqela ahlukeneyo eminyaka ubudala) ukusuka kwi-15 Septemba ukuya kwi-15 kaNovemba kwaye sithelekisa umphumo weqela lentsapho (elibandakanya abantwana kunye nabantu abadala kuphela). Iziphumo zethu ziveze ulungelelwaniso oluhle phakathi kokwahluka kwexeshana ngokwahlulwa kwesithuba kunye nobudala emva kokuba abantwana bahlukane nabantu abadala, nto leyo ebonisa ukuba abantu abancinci banokuthi balungelelanise iindlela zabo zokufuduka. Ngaphezu koko, uxhulumaniso lokufuduka kweqela leminyaka yonke laliphakathi (ngaphantsi kwe-0.6) ngexesha lasebusika, kwaye liphantsi kakhulu kuneqela lentsapho ngexesha lekwindla. Ngenxa yempembelelo enkulu yabantu abadala kuqhakamshelwano lwemfuduko, sicebisa ukuba kusetyenziswe idatha eqokelelwe kwiintaka kuzo zonke iindidi zobudala ukuphucula ukuchaneka koqhagamshelo lwemifuduko kwinqanaba labemi.
USHICILELO LUFUMANEKA KWI-:
https://www.sciencedirect.com/science/article/abs/pii/S0003347224001933
