Grantia

Invertebrates, Porifera, Specimens, Zoologyverse

Grantia Grantia is a genus of small marine sponges belonging to the class Calcarea, which are characterized by spicules made of calcium carbonate. These sponges are usually found in shallow coastal waters attached to hard surfaces such as rocks and shells. Grantia has a simple tubular body structure with numerous pores that allow water to […]

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