Melophlus sarasinorum is a species of sponge belonging to the family Geodiidae. It is a relatively common sponge found in various marine habitats.
Description & Characteristics
Melophlus sarasinorum is characterized by its distinctive morphology. It has a generally globular or irregular shape, with a rough, textured surface. The sponge is typically brownish-grey in color. Its size can vary significantly, with individuals ranging from a few centimeters to several centimeters in diameter. The sponge has a relatively soft texture and is often found attached to rocks or other hard substrates.
Habitat and Occurrence
Melophlus sarasinorum is a marine sponge that is widely distributed in the Indo-Pacific region. It is typically found in shallow, coastal waters, particularly in areas with strong currents. The species is often found in the intertidal zone and in subtidal habitats, down to depths of around 20 meters. Melophlus sarasinorum is a common inhabitant of coral reefs, rocky shores, and seagrass beds. Its presence in these habitats makes it a significant component of the benthic ecosystem, where it plays a vital role in filtering water and providing habitat for other organisms.
Taxonomy
Melophlus sarasinorum belongs to the Class: Demospongiae, Order: Tetractinellida, and Family: Geodiidae. This family is known for its members’ characteristically tough, often encrusting, and sometimes massive forms. These sponges are often found in a variety of marine environments, including shallow, intertidal, and deep-sea habitats.
Feeding
Like all sponges, Melophlus sarasinorum is a filter feeder. It obtains its nutrition by filtering microscopic organisms and organic matter from the surrounding water. Water is drawn into the sponge’s body through numerous small pores called ostia. The water then passes through a network of canals lined with specialized cells called choanocytes. These cells have flagella that create currents and capture food particles. The food particles are then digested by the sponge cells.
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