USA : Ibisigazwa bya Dinezoro bifite agaciro ka Miliyari 56 z’amafaranga y’u Rwanda byerekanywe i New York
Mu mpera z’iki cyumweru, mu Mujyi wa New York hazatangira kugaragara ibisigazwa by’agaciro ka Miliyali 56 z’amafaranga y’u Rwanda bya Dinezoro yo mu bwoko bwa Stegosaurus.
Ibi bisigazwa byahawe izina rya Apex, bikaba byarabonywe ku buryo bwihariye n’abashakashatsi b’Inzu Ndangamurage y’Ubuhanga bwa Siyansi ya Amerika.
Apex ifite uburebure bwa metero 3.3 (11 feet) kandi ikaba ifite uburebure bugera ku murizo wa metero 8.2 (27 feet).
Ibisigazwa bizerekanirwa mu marembo y’iyi nzu ndangamurage mbere yo kwimurirwa mu byumba bisanzwe bibonekamo ibisigazwa by’inyamaswa mu mwaka utaha.
Ken Griffin, umuherwe wamenyekanye mu guha inkunga ibi bikorwa by’ubushakashatsi, ni we waguze Apex mu cyamunara yabereye muri Nyakanga, ku gaciro k’amadolari miliyoni 45, cyangwa miliyari 56 z’amafaranga y’u Rwanda.
Ibi bisigazwa bigize agaciro kanini cyane, ni yo mpamvu ibi byabaye igurishwa ry’agaciro kanini mu mateka y’ibisigazwa by’inyamaswa.
Perezida w’Inzu Ndangamurage y’Ubuhanga bwa Siyansi ya Amerika, Sean Decatur, yatangaje ko Griffin yemeye gutanga Apex nk’inguzanyo y’igihe kirekire ndetse no gufasha abashakashatsi kuyikoraho ubushakashatsi bwimbitse.
Apex ni ibisigazwa byihariye cyane kuko byabonywe bifite 80% by’amagufa yayo, akaba ari yo niyo ifite ubuzima bwiza bw’amagufwa yabonetse.
Decatur yavuze ko ari igitangaza kubona ibisigazwa by’inyamaswa, nk’iyi Stegosaurus, igihumbi n’amagana y’imyaka 150 ishize, ariko igifite amagufa akomeye n’ubwiza nk’ubu.
Abashakashatsi bateganya gukoresha ibikoresho bya CT scans mu gusuzuma ibisigazwa bya Apex, ndetse bakaba banashaka gukora ubushakashatsi ku myitwarire y’umubiri w’iyi Stegosaurus, harimo uburyo yatwaraga ingufu, ndetse n’uburyo amagufwa yayo yateye imbere.
Roger Benson, umuhanga mu bijyanye n’ibisigazwa by’inyamaswa za kera, yavuze ko ibi bisigazwa bitazerekanwa gusa, ahubwo bizafasha cyane mu gutanga amakuru mashya ku bumenyi bwa siyansi.
Ibi bisigazwa byatoraguwe n’umushakashatsi Jason Cooper ku butaka bwe mu gace kitiriwe Dinosaur, muri Leta ya Colorado, hafi y’umupaka wa Utah.
Uyu mugabane w’ibi bisigazwa by’agaciro ka Apex, uragaragaza uburyo ibimenyetso by’ubumenyi bw’inyamaswa za kera bigira uruhare mu gukomeza kwagura ubumenyi ku mateka y’izi nyamaswa n’aho zaturutse.