title: "Hydrozoa"
text: "Hydrozoa san en klas faan n\u00e4\u00e4deldiarten (Cnidaria) m\u00e4 amanbi 3200 bit 3500 slacher. A miasten lewe uun saaltweeder.\n\nIindialang \n Onerklas: Hydroidolina\n Ordern: Anthoathecata \u2013 Leptothecata \u2013 Siphonophorae\n Onerklas: Trachylinae\n Ordern: Actinulida - Limnomedusae - Limnopolypae - Narcomedusae - Trachymedusae\n\nLuke uk diar \n\nN\u00e4\u00e4deldiarten"