_:b73739099 . _:b73739099 . _:b73739099 . _:b73739099 . _:b73739099 "Byrebistus nigritarsus has biogeographical status A (Absent) in \u00CEle de Clipperton" . _:b73739099 "Biogeographical status A (Absent) in \u00CEle de Clipperton" .