DSC_4274 Large horn snail, or koeti (Zeacumantus lutulentus) live animals. A tall brownish, or greyish-spired shell, with curved growth lines corresponding to old apertures. It has a circular, horny operculum. Found in protected localities on mudflats of harbours and estuaries, and in tide pools on coralline algae and Hormosira. Te Pua, Parengarenga Harbour *
DSC_4123 Large horn snail, or koeti (Zeacumantus lutulentus) a tall brownish, or greyish-spired shell, with curved growth lines corresponding to old apertures. It has a circular, horny operculum. Found in protected localities on mudflats of harbours and estuaries, and in tide pools on coralline algae and Hormosira. Te Pua Point, Parengarenga Harbour *
DSC_7835 Large horn snail, or koeti (Zeacumantus lutulentus) a tall brownish, or greyish-spired shell, with curved growth lines corresponding to old apertures. It has a circular, horny operculum. Found in protected localities on mudflats of harbours and estuaries, and in tide pools on coralline algae and Hormosira. Snell's Beach, Warkworth
