Tetronarce californica
Rays
Environment and movement of the diurnal species
- The species is generally observed on the reef or near it.
- The species is generally motionless in its environment
- The species is generally found on or close to the seafloor.
- The species can be found between 0 and 900 Meters.
- Rare species.
- Hides in the sand.
Environment and movement of the nocturnal species
- The species is generally observed on the reef or near it.
- The species is generally seen moving in its environment.
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 : 140 cm
- Maximum age known : 16 year(s)
- The animal is a hunter high in the food chain.
- Diet : Fishes
Relationship with humans
- The animal can produce a dangerous electric shock
- The species can be eaten but is of no particular culinary interest
- The species is exploited in the following sector(s) :
Pacific electric ray
Pazifischer Zitterrochen
Pacifische sidderrog
Torpille du Pacifique
Torpedo del Pacífico