Phyllidiopsis fissurata, also known as the Fissured Phyllidiopsis, is a species of sea slug, a marine gastropod mollusk in the family Phyllidiidae. This species is a striking example of the diversity and beauty found in the world’s oceans.
Description & Characteristics
Phyllidiopsis fissurata is characterized by its flattened, oval-shaped body. It is typically a vibrant orange-red in color with numerous white or cream-colored spots and markings. The dorsal surface of the body is covered in numerous small, wart-like tubercles. The animal can reach a maximum size of about 50 mm in length. The species derives its name from the presence of a deep fissure or groove that runs along the center of its back. This fissure is a distinctive feature that helps to distinguish Phyllidiopsis fissurata from other similar species.
Habitat and Occurrence
Phyllidiopsis fissurata is found in the tropical waters of the Indo-Pacific region. This species typically inhabits shallow coral reefs and rocky shores, typically at depths of 1 to 10 meters. It is a common inhabitant of the Indo-Pacific’s tropical marine zones, adding to the richness and diversity of these underwater ecosystems.
Taxonomy
The species Phyllidiopsis fissurata belongs to the Class: Gastropoda, Order: Nudibranchia, and Family: Phyllidiidae. This classification reflects the evolutionary relationships and shared characteristics of Phyllidiopsis fissurata with other sea slugs and nudibranchs.
Feeding
Phyllidiopsis fissurata is a food specialist, meaning it primarily feeds on a specific type of prey. This species is known to feed on sponges, a diverse group of filter-feeding invertebrates that are common in marine environments. These feeding habits contribute to the balance and interconnectedness of the marine ecosystems in which Phyllidiopsis fissurata resides.
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