Cup Coral (12”x11”x9”) clam feeding mostly on sea urchins

feeding mostly on sea urchins

The shell may reach 5 ins (12 cm) in length

Normal colouration of the mantle ranges from browns and purples to greens

Our Green Trochus seashells measure approximatey 2"

and an outer lip that is wide and golden-lined

Cup Coral (12”x11”x9”) clam feeding mostly on sea urchinsCup corals are non reef building species that inhabit shaded vertical surface and caverns down to great depths. There are only two species likely to be seen while scuba diving in Hawaii. They rely upon capturing zooplankton as food and extend beautiful translucent tentacles at night. Cup corals are also found in very cold water throughout the world. Coral is a wonderful accent piece for your beach or vacation home but is just a stunning in more