Common name: white lace sponge

General information

Clathrina coriacea, commonly known as the Yellow Aspic Sponge, is a species of calcareous sponge found in marine environments. Unlike many other sponges that have a more complex structure, Clathrina coriacea has a simple, asconoid body plan, which is characterized by a network of tubes that form its delicate, lace-like structure. This sponge is notable for its bright yellow coloration, which can add a vibrant contrast to the reef aquarium.

Care

In the aquarium, Clathrina coriacea requires a specific set of conditions to thrive. It prefers low to moderate water flow and indirect lighting to mimic its natural habitat. This sponge filters plankton and dissolved organic matter from the water column, so maintaining high water quality with regular water changes and efficient filtration is crucial. It is sensitive to copper-based medications and sudden changes in water parameters.

Reproduction

Reproduction in Clathrina coriacea can occur both sexually and asexually. Sexual reproduction involves the release of gametes into the water column, while asexual reproduction typically occurs through budding. In the aquarium, sponges may reproduce asexually, allowing for natural propagation within the tank.

Habitat

Clathrina coriacea is typically found in shallow waters, often in shaded areas such as under overhangs or in caves. It is widespread in various parts of the world, including the Mediterranean Sea and the Atlantic coasts of Europe. In the wild, it can be found at depths ranging from the intertidal zone to several meters below the surface.