. _:b76277573 . . "Helicops angulatus (Linnaeus, 1758)" . . "Helicops angulatus" . "Helicops angulatus" . . "Helicops angulatus" . _:b76277573 "IUCN Red List id" . "444061" . "(Linnaeus, 1758)" . _:b76277573 . . . _:b76277573 "15178420" . "15178420" . . _:b76277573 . . .