Gymnura altavela
Rays
Environment and movement of the diurnal species
- The species is generally observed in a sandy/silty area.
- The species is generally seen moving in its environment.
- The species is generally found on or close to the seafloor.
- The species can be found between 5 and 1000 Meters.
- Rare species.
- Hides in the sand.
General behaviour of the species
- Species generally solitary
- Hides in the sand.
- The animal is rather indifferent to the diver, though it remains on its guard
General characteristics of the species
- Maximum size : 400 cm
- The animal is a hunter low in the food chain.
- Diet : Sea worms -
Relationship with humans
- The spines of the animal can be dangerous
- The species is good to eat
- The species is exploited in the following sector(s) :
- - Fishing or commercial aquiculture for food
- -Sport or local fishing
- The species is classified asVulnerable
Spiny butterfly ray 
Schmetterlingsrochen
Raie papillon épineuse
Mantelina