Gymnura crebripunctata is a species of ray belonging to the family Gymnuridae. This species is commonly found in the Indo-Pacific region, showcasing a wide distribution across various marine habitats.
Description & Characteristics
Gymnura crebripunctata is a relatively small ray species, reaching a maximum size of 31.0 cm. It is characterized by its distinctive appearance, which sets it apart from other members of the Gymnuridae family. The species exhibits a flattened body form, typical of rays, with a broad disc-like shape. Its coloration is a blend of brown and gray, adding to its overall camouflage in the aquatic environment.
Habitat and Occurrence
Gymnura crebripunctata is primarily found in the Indo-Pacific region, with its distribution encompassing a wide range of marine zones. The species is known to inhabit coastal waters, with a preference for sandy or muddy substrates. This adaptability allows Gymnura crebripunctata to thrive in various environments, from shallow bays to deeper shelf areas.
Taxonomy
Gymnura crebripunctata belongs to the Class: Elasmobranchii, Order: Myliobatiformes, and Family: Gymnuridae. This classification highlights its evolutionary relationships to other cartilaginous fishes, such as sharks and skates. The species is further classified within the Gymnuridae family, which is known for its distinctive body shape and feeding habits.
Feeding
Gymnura crebripunctata is an opportunistic feeder, relying on a diet of small invertebrates and crustaceans. Its specialized mouth and dentition are well-adapted for foraging on the seabed, effectively extracting prey from the substrate. The species plays a crucial role in its ecosystem by contributing to the balance of the benthic food web.
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