Gukurikirana inyoni za satelite byagaragaje icyuho gikomeye mu burinzi mu nzira y'indege yo mu burasirazuba bwa Aziya-Ositaraliya.

Ikinyamakuru:Ikinyamakuru mpuzamahanga cy’ubushakashatsi ku bidukikije n’ubuzima rusange, 16(7), p.1147.

Ubwoko (Inyoni):Ingagi nini yera imbere (Anser albifrons) go Ingagi ntoya yera yera (Anser erythropus) ose Ingagi y'ibishyimbo (Anser fabalis), Ingagi ya Greylag (Anser anser), Ingagi ya Swan (Anser cygnoides).

Incamake:

Inyoni nyinshi zimuka zishingira ahantu zihagarara, ari na ngombwa mu kongeramo lisansi mu gihe cyo kwimuka kandi bigira ingaruka ku miterere y’ubwiyongere bwazo. Ariko, muri East Aziya-Oustralasian Flyway (EAAF), ibidukikije by’inyoni zimuka zimuka ntibisuzumwa neza cyane. Ubumenyi buhagije ku bijyanye n’igihe, ubukana n’igihe bimara bikoreshwa mu ikoreshwa ry’ahantu zihagarara burabuza iterambere ry’ingamba zifatika kandi zuzuye zo kubungabunga inyoni zo mu mazi zimuka muri EAAF. Muri ubu bushakashatsi, twabonye aho twimurira inyoni 33.493 kandi twabonye inzira 33 zuzuye zo kwimuka z’ubwoko butanu bw’inyoni zimuka hakoreshejwe ibikoresho byo gukurikirana satellite. Twagaragaje hegitari 2.192.823 nk’ahantu h’ingenzi ho kwimuka ku nzira z’ubwimuka kandi twasanze ubutaka ari bwo bwoko bunini bw’ubutaka mu hantu zihagarara, hagakurikiraho ibishanga n’ubwatsi karemano (62.94%, 17.86% na 15.48% uko bikurikirana). Twagaragaje kandi aho hantu hashobora kwimurwa duhuza aho hantu n’amakuru y’isi ku bice birinzwe (PA). Ibisubizo byagaragaje ko 15.63% (cyangwa hegitari 342.757) by'ahantu ho guhagarara ari byo bikorerwa n'umuyoboro wa PA uriho ubu. Ibyo twabonye byuzuza ubumenyi bw'ingenzi mu kubungabunga inyoni zo mu mazi zimuka ku nkengero za EAAF, bityo bigafasha ingamba zo kubungabunga inyoni zo mu mazi zimuka mu nzira y'indege.