Paracentrotus lividus
1 / 5
Purple sea urchin
Steinseeigel
Rotszee-egel
Oursin violet
Erizo de mar común
Riccio femmina
Distribution
- The temperate Atlantic
- The Mediterranean
Surrounding and environment
- The species is generally found on the reef
- The species is not very mobile
- The species can be found between 1 and 80 Meters.
- Very common species.
Environment and movement of the nocturnal species
- The animal hunts at night
General behaviour of the species
- Lives in large groups
- The animal is rather indifferent to the diver, though it remains on its guard
General characteristics of the species
- Maximum size : 13 cm
- Maximum age known : 10 year(s)
- The animal is a grazer of algae.
- The animal can show variable colouring
Relationship with humans
- The spines of the animal can be dangerous
- The species is in great demand and highly appreciated
- The species is exploited in the following sector(s) :
- - Aquarium enthusiasts.
- - Fishing or commercial aquiculture for food
- -Sport or local fishing
- - Chemistry/pharmacy