By having different tonalities, since tone brown obscure almost with jets. The animals form banks of several individuals in the populated stone zones where they seek their refuge. Lwhile bequeathing to reach several kilos of weight the individuals of a great age and with compact aspect, of large eyes and robust head seek their food in the neighbourhoods of safety that provide them the stones which are used to them as shelter.

The capture of borriquetes in the zones of the populated stones and of gravels is very frequent. Its defense is energetic at the first times which will be decisive for the capture of fish, it is in those when it tries to gain the enroque one in the caves of the ground. Once you exceed with this critical phase, its brought to ground is relatively easy, since this animal is quickly drowned by maintaining the mouth open during its harvest. Let us can touch it with a great diversity of starters being opportunist in their food, very good of the results animal the pink shrimps and the gray shrimps, although they do not scorn green and pieces of céphalopodes.