The Bluespot Stingray, Blue-spotted Maskray, Blue-spotted Stingaree, Blue-spotted Stingray, Kuhl’s Stingray, Australian Bluespotted Maskray, scientifically known as Neotrygon australiae, is a fascinating species of ray found in the depths of the ocean.
Description & Characteristics
This intriguing ray, Neotrygon australiae, is characterized by its striking blue spots that adorn its dorsal surface, giving it its common name. Its body is relatively flat, typical of rays, with a disc-shaped pectoral fin that extends around its head. The Neotrygon australiae can reach a maximum size of 41.0 cm, making it a relatively small species. Its tail is slender and whip-like, equipped with a venomous spine for defense.
Habitat and Occurrence
The Neotrygon australiae is typically found in a depth range of 23.0 – 91.0 meters. It’s commonly found in the waters of , a testament to its affinity for these particular marine environments. The species is often found in association with rocky substrates, suggesting a preference for this type of habitat.
Taxonomy
The species Neotrygon australiae belongs to the Class: Elasmobranchii, Order: Myliobatiformes, and Family: Dasyatidae, placing it within the broader category of cartilaginous fishes, alongside sharks. Its classification within the Myliobatiformes order signifies its affiliation with rays, a group known for their flat bodies and pectoral fins fused to the head. The family Dasyatidae, which Neotrygon australiae belongs to, encompasses various species of stingrays, known for their venomous tail spines.
Feeding
The Neotrygon australiae is a specialized feeder, primarily consuming crabs and shrimps. It’s a food specialist, relying heavily on these crustaceans for its sustenance. Its diet consists of various species of crabs and shrimps, highlighting its important role within the marine food web.
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