"478923" . . "Gammarus roeselii" . _:b75885167 . _:b76705894 "478923" . _:b75885167 "5864277" . "Gammarus roeselii Gervais, 1835" . . "5864277" . . _:b75885167 . . . . _:b75885167 "GBIF id" . "Gammarus roeselii" . . "241247" . "Gammarus roeselii" . . . . "Gervais, 1835" . _:b76705894 . _:b76705894 . . _:b76705894 . . _:b76705894 "WoRMS id" . _:b75885167 .