_:b73785789 . _:b73785789 . _:b73785789 "Vipera aspis zinnikeri has biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73785789 . _:b73785789 "Biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73785789 .