Nicaea Cup Sponge

In Dive.Explo360: Mediterranean

In a dark crevice or on a drop-off, the Nicaea Cup Sponge attracts attention with its thick-walled vase shape. Often isolated, it constantly filters water and generally indicates a stable rocky habitat of good ecological quality.

Habitat de Nicaea Cup Sponge Habitat
Sand, Rocky habitat, Coralligenous habitat
Profondeur de Nicaea Cup Sponge Depth
5-60 m
Groupe biologique de Nicaea Cup Sponge Group
Sponge
Rôle écologique de Nicaea Cup Sponge Role
Filter feeder

WHAT DOES IT LOOK LIKE?

This sponge has a characteristic vase or thick cup shape. Its colour ranges from brown to greenish brown. It has a wide opening at the top, sometimes very large, where water leaves. Its surface is firm and slightly rough. The small water intake pores cannot be seen with the naked eye.

WHERE DOES IT LIVE?

It mainly lives on hard substrates such as rocks, drop-offs and coralligenous formations. It can also attach in mixed areas containing sediment, but remains associated with solid supports. It is mostly found in dimly lit areas.

WHAT DOES IT EAT?

Like all sponges, it feeds by filtering water. Microscopic particles, such as bacteria and organic debris, are captured as water passes through its tissues, and water is then expelled through the main opening. This process contributes to recycling matter in the marine environment.

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