Crecimiento y supervivencia de paralarvas de O. vulgaris cultivadas bajo diferentes intensidades de luz.

[EN] Paralarval rearing constitutes the main bottleneck to the complete development of octopus culture. This paper try to optimise the larval rearing conditions of Octopus Paralarvae, testing the effect of light intensity (1000, 3000 and 6000 lux ) over growth and paralarval survival. Four fibber glass tanks, 100 litter capacity with an initial density of 20 ind./litter were used for each treatment. All light treatments were fed with the same protocol, just hatching Maja Squinado Zoeas and Artemia metanaulios (72 hours)enriched with a commercial emulsion (Red Pepper Paste, Bernaqua, bva; Belgium). Better growth and survival were found with the highest light intensity treatment.