''Palinurus elephas'' is a commonly caught species of

spiny lobster Spiny lobsters, also known as langustas, langouste, or rock lobsters, are a family (Palinuridae) of about 60 species of achelate crustaceans, in the Decapoda Reptantia. Spiny lobsters are also, especially in Australia, New Zealand, Ireland, So ...

from the East Atlantic Ocean and the

Mediterranean Sea The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on the ...

. Its common names include European spiny lobster, crayfish or cray (in Ireland), crawfish (in England), common spiny lobster, Mediterranean lobster and

red lobster Red Lobster Hospitality LLC is an American casual dining restaurant chain headquartered in Orlando, Florida. The company has operations across most of the United States (including Puerto Rico, Guam) and Canada, as well as in China, Ecuador, Ho ...

Distribution and habitat

''Palinurus elephas'' is a common species of spiny lobster, found in the eastern

Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe ...

, from southern

Norway Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and northernmost portion of the Scandinavian Peninsula. The remote Arctic island of Jan Mayen and the ...

Morocco Morocco (),, ) officially the Kingdom of Morocco, is the westernmost country in the Maghreb region of North Africa. It overlooks the Mediterranean Sea to the north and the Atlantic Ocean to the west, and has land borders with Algeria t ...

and the

Azores ) , motto =( en, "Rather die free than subjected in peace") , anthem= ( en, "Anthem of the Azores") , image_map=Locator_map_of_Azores_in_EU.svg , map_alt=Location of the Azores within the European Union , map_caption=Location of the Azores wi ...

, and in the

, except its eastern extremes. It lives on rocky exposed coasts below the intertidal zone, mainly at depths of . It is named after the ancient Roman Tyrrhenian sea port of Palinurus (modern day

Palinuro Palinuro is an Italian small town, the most populated civil parish (''frazione'') of Centola, Province of Salerno, in the Campania region. The name of the town is derived from Palinurus, the helmsman of Aeneas, as recorded in the fifth and sixt ...

Campania (man), it, Campana (woman) , population_note = , population_blank1_title = , population_blank1 = , demographics_type1 = , demographics1_footnotes = , demographics1_title1 = , demographics1_info1 = , demog ...

, Italy) where they are found in abundance off its promontory.

Description

''P. elephas'' may reach up to long, although rarely longer than , and usually . Few achieve their maximum weight of several kilograms. The adults are reddish-brown with yellow spots. The carapace is slightly compressed and lacks lateral ridges. It is covered with forward pointing spines, with the supraorbital spines prominent. The antennae are very heavy and spiny, are tapering and even longer than the body. The first walking leg (''pereopod'') is provided with subchela (the distal end of a limb developed as a prehensile structure). The fourth segment ( ''merus'') of this leg has a characteristic row of spines.

Reproduction

The breeding season is in September and October, with the female brooding the reddish eggs. These eggs hatch about six months later in the spring as flattened, leaf-shaped, planktonic larvae (''

phyllosoma The phyllosoma is the larval stage of spiny, slipper and coral lobsters (Palinuridae, Scyllaridae and Synaxidae), and represents one of the most significant characteristics that unify them into the taxon Achelata. Its body is remarkably thin ...

'' larvae). ''P. elephas'' goes through ten phyllosoma stages and a puerulus stage before adulthood.

Diet

It is nocturnal and feeds on small worms, crabs or dead animals, hiding in rock crevices or caves during the day.

Uses

It is a much sought-after delicacy and is widely caught for food around the Mediterranean Sea, mostly with

lobster pot A lobster trap or lobster pot is a portable trap that traps lobsters or crayfish and is used in lobster fishing. In Scotland (chiefly in the north), the word creel is used to refer to a device used to catch lobsters and other crustaceans. A l ...

s, and is also caught less intensively off the Atlantic Coasts of Ireland, Portugal, France and England. There are also small fisheries for this species on the west coast of Scotland, employing tangle nets or lobster pots.

References

External links

* * {{Taxonbar, from=Q8162866, from2=Q40570234 Achelata Crustaceans of the Atlantic Ocean Fauna of the Mediterranean Sea Edible crustaceans Commercial crustaceans Crustaceans described in 1787 Taxa named by Johan Christian Fabricius Articles containing video clips