Duplicaria duplicata is a species of sea snail, a marine gastropod mollusk in the family Terebridae, commonly known as auger snails. These snails are characterized by their slender, elongated shells and are often found in a variety of marine environments.
Description & Characteristics
Duplicaria duplicata possesses a distinctive shell that is typically elongated and slender, resembling a miniature auger. It is characterized by a pointed spire and a long, narrow aperture. The shell surface is typically smooth or lightly sculptured with fine lines or grooves. The color of the shell can vary, ranging from pale brown to reddish-brown, with some individuals exhibiting subtle banding patterns.
Habitat and Occurrence
Duplicaria duplicata is a marine species that prefers to inhabit sandy or muddy bottoms in shallow to moderate depths. The distribution of this species is known to extend across various regions, typically occurring in tropical and subtropical waters of the Indo-Pacific region. They can often be found in the neritic zone, which encompasses the coastal waters that extend from the shoreline to the edge of the continental shelf.
Taxonomy
Duplicaria duplicata is classified within the Class Gastropoda, Order Neogastropoda, and Family Terebridae. This family, the Terebridae, is a diverse group of marine snails that includes over 200 species worldwide. All members of this family are characterized by their elongated, cone-shaped shells.
Feeding
Duplicaria duplicata is a carnivorous species that feeds on a variety of marine invertebrates. Using its radula, a toothed ribbon-like structure located in its mouth, it drills into the shells of its prey, such as other snails, worms, and small crustaceans. Once access is gained, the snail injects paralyzing toxins and digestive enzymes to subdue and consume its prey.
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