Abaphenyi bahlaziya izinsalela zezirhubhu zasendulo zemvelaphi engaziwa ezitholakala ngonyaka we-2006 endaweni ye-Northern Patagonia yanamuhla.
Isidumbu esatholakala semvelaphi esingaziwa sasinezinyawo futhi sabizwa ngeNajash rionegrina ukuhlonipha inyoka uNahash, eyayichazwa eBhayibhelini.
Ngokusho kocwaningo, i-reptile yahlala eMhlabeni eminyakeni eyizigidi eziyi-100 eyedlule.
Isakhiwo esingajwayelekile se-cranium saphawulwa, ngoba sinothambo elikhethekile le-jugular, hhayi elingafani nezinhlobo ezingaphezu kwesisodwa.
Izifundiswa zithole lokhu ngosizo lwe-compact tomography ekhethekile.
Ngaphezu kwalokho, ochwepheshe bathola ukuthi okhokho bezinyoka zesimanje babenemilomo emikhulu, kanye nobukhulu obukhulu kakhulu.
Kuze kube manje, emhlabeni wesayensi, bekukholelwa ukuthi laba abamele izilo zomhlaba babebancane futhi behlala emigodini.
Ucwaningo lwesidalwa sakudala, olwaqanjwa ngegama lenyoka esebhayibhelini, lwakhombisa ukuthi izitho zomzimba wasemuva zazikhona ezinhlotsheni isikhathi eside.