 Ubwoko bugeramiwe Ku bwoko hafi 2000 bugeramiwe nimbwa zitembereza canke zizerereza, 30 buharugwa mu bugeramiwe cane, 71 mu bugeramiwe, 87 nabwo mu bushobora kugeramirwa hakurikijwe urutonde rutukura rwa IUCN rwubwoko bugeramiwe. 