Acteocina canaliculata is a species of small sea snail, a marine gastropod mollusk in the family Tornatinidae. This species, commonly referred to as Acteocina canaliculata, is a fascinating example of marine biodiversity, showcasing unique adaptations to its environment.
Description & Characteristics
Acteocina canaliculata is a small, delicate snail with a distinctive shell shape. It is characterized by its elongated, cylindrical shell, typically measuring up to 10 mm in length. The shell has a smooth, glossy surface, often exhibiting a pale, translucent white color. The aperture of the shell is narrow and elongated, featuring a distinct canal or groove.
Habitat and Occurrence
Acteocina canaliculata is a common inhabitant of shallow coastal waters. It is typically found in the intertidal zone and subtidal regions, often residing on sandy or muddy bottoms. This species is known to occur in various marine zones, ranging from the neritic zone, the area of shallow water over the continental shelf, to the sublittoral zone, which is the part of the seabed that extends from the low tide mark to the edge of the continental shelf.
Taxonomy
Acteocina canaliculata is classified within the order Cephalaspidea, a group of sea snails known for their distinctive head shields and burrowing habits. The species belongs to the family Tornatinidae, a family that includes numerous small, often translucent snails, many of which are important members of marine ecosystems. Acteocina canaliculata is a part of the larger taxonomic group, Class Gastropoda, which includes a vast array of snails and slugs.
Feeding
Acteocina canaliculata is a carnivorous snail, feeding primarily on small invertebrates. It uses its radula, a ribbon-like structure in its mouth with rows of teeth, to scrape and shred its prey. This species plays a vital role in the food web, contributing to the regulation of populations of small invertebrates.
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