Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Chondrichthyes
- Order
- Rhinoprisriformes
- Family
- Rajidae
- Genus
- Raja
- Species
- stellulata
Habitat
Starry skates inhabit the continental shelf in the northeastern Pacific Ocean, from the Gulf of Alaska to Baja California, preferring sandy or muddy bottoms at depths ranging from 10 to 900 meters. They are often found near rocky areas or kelp forests, where they can bury themselves in the sediment for camouflage. This environment provides ample cover and prey opportunities in temperate coastal waters.
Diet
Starry skates primarily feed on bottom-dwelling invertebrates such as crabs, shrimp, and worms, along with small fish like sand lances. They are nocturnal hunters, using electroreceptors to detect buried prey and foraging actively at night on the ocean floor. Their feeding behavior involves ambushing prey from a buried position to conserve energy.
Behavior
Starry skates are solitary and benthic, spending much of the day buried in sand or mud to avoid predators and ambush prey. They are primarily nocturnal, becoming active at night to hunt, and exhibit minimal social interactions except during mating. These skates are not territorial but may flee quickly when threatened, using their wing-like fins to glide away.
Conservation Status
Listed as Least Concern by IUCN.