_:b73132511 "Gyraulus montrouzieri has biogeographical status A (Absent) in TAAF : Terre-Ad\u00E9lie" . _:b73132511 . _:b73132511 . _:b73132511 . _:b73132511 . _:b73132511 "Biogeographical status A (Absent) in TAAF : Terre-Ad\u00E9lie" .