Iqondo lobushushu lehlabathi liyenyuka ngokukhawuleza kunokuba uninzi lweentlobo lunokuziqhelanisa. Kule minyaka ingama-37 idlulileyo, kubekho ukwanda kwee-1,11 degrees, enokubonakala ingabalulekanga; nangona kunjalo, inyani yahluke kakhulu.
Olu tshintsho, nangona lincinci, ibangela ifuthe elibi kwindalo, njengoko kuqinisekisiwe luphononongo lweentlobo zezilwanyana nezityalo ezili-1166 ezenziwa nguDiana E. Bowler, waseSenckberg Biodiversity and Climate Research Centre (eJamani) kunye nabanye abaphandi baseRey Juan Carlos University yaseMadrid naseMyuziyam kaZwelonke. yezeNzululwazi yezeNdalo (CSIC).
Izilwanyana kunye nezityalo ziqhele ukuhlala kwindawo ethile, kangangokuba xa usiya kwisilwanyana saseNordic kwintlango yaseSahara, umzekelo, iya kuba nexesha elibi kakhulu kwaye ibinokuba nobunzima bokuziqhelanisa; Kwelinye icala, ukuba kwa eso silwanyana besikwindawo apho imo yezulu ibifana naleyo ivela kuyo, ibinokuziqhelanisa ngaphandle kwengxaki kwaye ibinokuba yinto eqhelekileyo kwaye ishenxise iintlobo zalapho.
Oku, nokuba kungumzekelo nje, sele yenzekile. Iintlobo zomhlaba ezisetyenziselwa ukuhlala kwiindawo ezifudumeleyo ziyanda ngelixa inani leendawo ezibandayo liyancipha. Kwaye ukuba sithetha ngezilwanyana zasemanzini, ngokutsho kwesifundo, iintlanzi ezisuka emanzini afudumeleyo ziya kuNxweme loMantla, apho iqondo lobushushu lipholile.
Ukufikelela kwezi zigqibo, Abaphandi bahlalutye ukudityaniswa kwezifundo ze-1758 yabemi bendawo, kunye ne-1166 yeentlobo zeeklasi ezingama-40, phakathi kwazo yayizizilwanyana ezanyisayo, iintaka, ubulembu, izityalonjl. Kude kube ngoku, bekuphandwe uhlobo olunye, ezibini okanye ezona zininzi ezintathu. Olu luphando lokuqala lokufaka inani elikhulu kangaka lezilwanyana nezityalo.
Enkosi kwezi ntlobo zezifundo, »singakwazi ukubonelela ngeempendulo zeyona mibuzo ibalulekileyo kwindalo yexesha lethu, utshilo uB Bowler.
Ungayifunda apha (Kungenxa yesiNgesi).