Acanthochitona viridis is a species of marine polyplacophoran mollusc, commonly known as a chiton. It is a relatively small species, with individuals typically reaching a maximum size of around 25 millimeters.
Description & Characteristics
Acanthochitona viridis is characterized by its elongated, oval-shaped shell composed of eight overlapping plates, known as valves. These valves are typically a deep green color, which gives the species its common name. The shell is covered in numerous small, raised bumps, giving it a rough texture.
Habitat and Occurrence
Acanthochitona viridis is a benthic species, meaning it lives on the seafloor. It is commonly found in intertidal and subtidal zones, typically inhabiting rocky substrates. The species has been observed in a range of marine zones, including the infralittoral and circalittoral zones.
Taxonomy
Acanthochitona viridis belongs to the Class Polyplacophora, commonly known as chitons. The species is further classified within the Order Chitonida and the Family Acanthochitonidae.
Feeding
Acanthochitona viridis is a herbivorous species, primarily feeding on algae that grows on the rocky surfaces it inhabits. It uses its radula, a tongue-like structure with rows of teeth, to scrape algae off the substrate.
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