Urobatis sp.

Datasheet

General Description

The Round Stingray, scientifically known as Urobatis sp., is a bottom-dwelling fish characterized by a tan body adorned with yellow spots. It possesses a venomous tail spine primarily used for self-defense, making caution essential during handling and maintenance in aquariums.

Aquarium Suitability

This species is deemed suitable only for expert aquarists due to its specific care requirements. It necessitates a spacious environment, with a minimum tank size of 180 gallons to accommodate its adult size adequately.

Demands, Care and Hardiness

Round Stingrays thrive in cooler water temperatures ranging from 68 to 75 degrees Fahrenheit. These creatures prefer a sandy substrate for camouflage, and the substrate should be soft to prevent abrasions on their abdomen. It is crucial to avoid exposing them to copper-based medications, as this can be harmful to their health.

Reef Suitability

The Round Stingray is not reef-compatible due to its carnivorous nature and specific habitat requirements.

Aquarium Setup

Setting up a suitable aquarium for the Round Stingray entails providing a spacious tank with a minimum width of two feet to accommodate its adult size comfortably. Maintain water conditions within a pH range of 8.1-8.4, a specific gravity of 1.020-1.025, and a carbonate hardness level of 8-12 dKH.

Behaviour

With a peaceful temperament, the Round Stingray enjoys burying itself in the substrate for camouflage purposes. When introduced into a new environment, they may be initially finicky eaters, requiring enticement with small pieces of cleaned squid or live saltwater feeder shrimp before transitioning to a diet of shrimp, scallops, or fresh marine fish.

Feeding and Diet

As carnivorous creatures, Round Stingrays feed on crustaceans and mollusks present in the aquarium. Offering a varied diet that includes shrimp, scallops, and marine fish pieces will help ensure their nutritional needs are met.

Dimorphism and Captive Reproduction

The approximate size of a purchased Stingray is typically measured by its diameter. Captive reproduction of Round Stingrays involves meticulous attention to water quality, suitable diet provision, and expert-level care.

Habitat and Distribution

Round Stingrays are commonly found in sandy or muddy bottoms of coastal waters. Their habitats range from tropical to temperate regions, showcasing their adaptability to diverse marine environments.