"Gasterosteus quadracus" . . _:b76171956 . _:b76716145 "301160" . . _:b76171956 "GBIF id" . . . _:b76171956 . "Gasterosteus quadracus Mitchill, 1815" . "929190" . _:b76171956 "2356489" . "301160" . _:b76716145 . . _:b76716145 . "Mitchill, 1815" . _:b76171956 . . "2356489" . "Gasterosteus quadracus" . _:b76716145 "WoRMS id" . . . . _:b76716145 . .