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Spotted Ray Fact File

Spotted-Ray-Raja-montagui

Spotted Ray, Raja montagui. Artwork: Sinead Begley

Fast Facts

Scientific Name: Raja montagui

Gaelic Name: Roc breac

Conservation status: Listed as Least Concern by the IUCN.

Range: Widespread in the inshore waters and shallow shelf seas of
the north east Atlantic, and in the Mediterranean.

Habitat: Occurs at depths of up to 283m, although most commonly found inshore in sandy areas.

Lifespan: Up to 18 years.

Reproduction: Adults start reproducing at about 3 or 4 years of age and females lay between 25-60 eggs.

Diet: Fish and crustaceans.

Predators: Seals, humans.

Spotted Ray eggs can be easily confused with the larger Undulate Ray species as they are similar in shape and form.

Spotted-Ray-Eggcase-Raja-montagui

This eggcase has no lateral keels or distal field, and the bottom horns curl upwards giving the purse a bobsleigh shape.

If you find one of these purses on the beach, please do report it to your local shark and ray sightings scheme.



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