Neptune-grass
(Posidonia oceanica)

Plantae / Tracheophyta / Liliopsida / Alismatales / Posidoniaceae / Posidonia

Predation Herbivory

Purple sea urchin
(Paracentrotus lividus)

Animalia / Echinodermata / Echinoidea / Camarodonta / Parechinidae / Paracentrotus

Cases