Urobatis tumbesensis, a species of ray belonging to the family Urotrygonidae, is a relatively small ray with a distinctive appearance.
Description & Characteristics
The Urobatis tumbesensis is a relatively small ray, reaching a maximum size of 34.5 cm. Its body is flattened and disc-shaped, with a characteristically short tail.
Habitat and Occurrence
Urobatis tumbesensis is primarily found in the eastern Pacific Ocean, where it inhabits the coastal waters of Peru and Ecuador. It is most commonly observed in shallow, sandy, and muddy bottoms near the shore, typically inhabiting depths ranging from the intertidal zone to around 50 meters. This species is classified as a demersal fish, meaning it lives near the bottom of the ocean floor.
Taxonomy
Urobatis tumbesensis is classified within the Class: Elasmobranchii, which encompasses cartilaginous fish like sharks and rays. It belongs to the Order: Myliobatiformes, a group of rays that includes the eagle rays, stingrays, and guitarfish. Urobatis tumbesensis is further categorized within the Family: Urotrygonidae, a family of stingrays known for their often-venomous tails.
Feeding
Urobatis tumbesensis is a carnivorous fish, primarily feeding on a variety of invertebrates, including crustaceans and mollusks. It uses its specialized dentition to crush and consume its prey.
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