Common name: Elephant Ear Sponge

General information

The Elephant Ear Sponge, Phyllospongia lamellosa, is a species of marine sponge found in the warm waters of the Indo-Pacific region. This sponge is known for its distinctive ear-like shape and lamellar structure, which provides a large surface area for filtering water. It is a filter feeder, consuming microscopic plankton and organic particles suspended in the water.

Care

Phyllospongia lamellosa requires a well-established reef aquarium with stable water conditions and moderate to strong water flow to mimic its natural habitat. It is essential to maintain high water quality, as sponges are sensitive to elevated levels of nitrates and other pollutants. They do not require additional feeding, as they will filter feed from the water column.

Reproduction

Sponges like Phyllospongia lamellosa reproduce both sexually and asexually. Sexual reproduction involves the release of sperm into the water column, which then fertilizes eggs in other sponges. Asexually, they can reproduce by budding, where a part of the sponge breaks off and develops into a new individual.

Habitat

Phyllospongia lamellosa is typically found on reef slopes and overhangs in the Indo-Pacific region. They are often seen at depths ranging from shallow waters to deeper reef areas, where they attach to hard substrates.