Zebra Periwinkle

Echinolittorina ziczac est une espèce de mollusques gastéropodes appartenant à la famille des Littorinidae. Répartition : Caraïbes.

Echinolittorina ziczac, previously known as Littorina ziczac, common name the "zebra periwinkle", is a species of small sea snail, a marine gastropod mollusc in the family Littorinidae. This species lives in the tropical Western Atlantic Ocean, from Florida to Barbados, including the Caribbean coast of Central America. It is very common on intertidal rocks.

Littorina es un género de moluscos gasterópodos de la familia Littorinidae. Estos pequeños caracoles marinos viven en el piso mesolitoral de playas rocosas. En Europa hay cerca de nueve especies, una de las cuales es la rugosa, Littorina saxatilis (Oliv1 1792).