Farfantepenaeus aztecus | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Malacostraca |
Order: | Decapoda |
Suborder: | Dendrobranchiata |
Family: | Penaeidae |
Genus: | Farfantepenaeus |
Species: | F. aztecus |
Binomial name | |
Farfantepenaeus aztecus (Ives, 1891) [1] | |
Farfantepenaeus aztecus is a species of marine penaeid shrimps found around the east coast of the US and Mexico. [2] They are an important commercial species in the US. The FAO refers to them as the northern brown shrimp; other common names, used in the US, are brown shrimp, golden shrimp, red shrimp or redtail shrimp. [2] [3]
Farfantepenaeus aztecus are found along the US Atlantic coast from Massachusetts to Texas, and along the Atlantic coast of Mexico from Tamaulipas to Campeche. [2] They live at depths of 4–160 metres (13–525 ft), with highest densities at 27–54 m (89–177 ft), on muddy, peat, sandy or clay bottoms, or amongst broken shells. Juveniles are found in marine or estuarine waters, while adults are marine. [2] This species has now been confirmed to occur in the Mediterranean, probably introduced in ship's ballast water, where it seems to be spreading and may threaten stocks of the native Melicertus kerathurus . [4] In the southern coast of Sicily (central Mediterranean Sea), the species appears well established. [5]
Females reach a total length of 236 mm (9.3 in) and males 195 mm (7.7 in). [2]
In the United States, 80,000,000 pounds (36,000 t) of F. aztecus were landed in 2010, more than half of which was from the state of Texas. [3]
Farfantepenaeus aztecus was first described by J. E. Ives in an 1891 paper in the Proceedings of the Academy of Natural Sciences of Philadelphia , as a variety of "Penæus brasiliensis" (now Farfantepenaeus brasiliensis ). [7] The type locality was Veracruz, on the Mexico's Gulf coast . [7] He distinguished the new variety on the basis of the extreme lengths of the antennal flagellum, which is 7–10× longer than the length of the carapace. [7] "P. aztecus" was later treated as a full species, and when he erected the subgenus Farfantepenaeus , Rudolf Burukovsky included "P. aztecus" among the species included in that subgenus. [8] Farfantepenaeus was later raised to the rank of genus by Isabel Pérez Farfante and Brian Kensley, giving the species its current name of Farfantepenaeus aztecus. [9]
Dendrobranchiata is a suborder of decapods, commonly known as prawns. There are 540 extant species in seven families, and a fossil record extending back to the Devonian. They differ from related animals, such as Caridea and Stenopodidea, by the branching form of the gills and by the fact that they do not brood their eggs, but release them directly into the water. They may reach a length of over 330 millimetres (13 in) and a mass of 450 grams (1.0 lb), and are widely fished and farmed for human consumption.
Marine shrimp farming is an aquaculture business for the cultivation of marine shrimp or prawns for human consumption. Although traditional shrimp farming has been carried out in Asia for centuries, large-scale commercial shrimp farming began in the 1970s, and production grew steeply, particularly to match the market demands of the United States, Japan and Western Europe. The total global production of farmed shrimp reached more than 1.6 million tonnes in 2003, representing a value of nearly 9 billion U.S. dollars. About 75% of farmed shrimp is produced in Asia, in particular in China and Thailand. The other 25% is produced mainly in Latin America, where Brazil, Ecuador, and Mexico are the largest producers. The largest exporting nation is India.
Penaeidae is a family of marine crustaceans in the suborder Dendrobranchiata, which are often referred to as penaeid shrimp or penaeid prawns. The Penaeidae contain many species of economic importance, such as the tiger prawn, whiteleg shrimp, Atlantic white shrimp, and Indian prawn. Many prawns are the subject of commercial fishery, and farming, both in marine settings, and in freshwater farms. Lateral line–like sense organs on the antennae have been reported in some species of Penaeidae. At 210 metres per second (760 km/h), the myelinated giant interneurons of pelagic penaeid shrimp have the world record for impulse conduction speed in any animal.
Penaeus is a genus of prawns, including the giant tiger prawn, the most important species of farmed crustacean worldwide.
More than one species shares the common name "brown shrimp":
Acetes is a genus of small shrimp that resemble krill, which is native to the western and central Indo-Pacific, the Atlantic coast of the Americas, Pacific coast of South America and inland waters of South America. Although most are from marine or estuarine habitats, the South American A. paraguayensis is a fresh water species. Several of its species are important for the production of shrimp paste in Southeast Asia, including A. japonicus, which is the world's most heavily fished species of wild shrimp or prawn in terms of total tonnage and represent the majority of non-human animals killed for food in terms of number of individuals.
Harold Carl Otto Loesch was a marine biologist and oceanographer who is credited with being the first to examine the Mobile Bay jubilee in an academic journal(Ecology).paper
Farfantepenaeus notialis is a species of marine crustacean in the family Penaeidae.
Farfantepenaeus is a genus of prawns in the family Penaeidae. Its eight species were formerly included in the genus Penaeus. It was first published as a genus name in 1972 by Rudolf N. Burukovsky, but without the necessary designation of a type species. That situation was corrected by the same author in 1997. The name Farfantepenaeus commemorates the Cuban carcinologist Isabel Pérez Farfante.
Sicyonia is a genus of prawns, placed in its own family, Sicyoniidae. It differs from other prawns in that the last three pairs of its pleopods are uniramous, rather than biramous as seen in all other prawns.
Litopenaeus is a genus of prawns, formerly included in the genus Penaeus. It contains five species:
Marsupenaeus is a monotypic genus of prawn. It contains a single species, Marsupenaeus japonicus, known as the kuruma shrimp, kuruma prawn, or Japanese tiger prawn. It occurs naturally in bays and seas of the Indo-West Pacific, but has also reached the Mediterranean Sea as a Lessepsian migrant. It is one of the largest species of prawns, and is accordingly one of the most economically important species in the family.
Isabel Pérez Farfante was a Cuban-born carcinologist. She was the first Cuban woman to receive her Ph.D. from an Ivy League school. She returned to Cuba from the United States only to be blacklisted by Fidel Castro's government. She and her family escaped Cuba, and she became one of the world's foremost zoologists studying prawns. She discovered large populations of shrimp off the coast of Cuba and published one of the most noted books on shrimps: "Penaeoid and Sergestoid Shrimps and Prawns of the World. Keys and Diagnoses for the Families and Genera."
Trachysalambria curvirostris is a species of prawn that lives in shallow waters of the Indo-West Pacific. It is one of the most important species targeted by prawn fishery, with annual harvests of more than 300,000 t, mostly landed in China.
Trachysalambria is a genus of prawns, containing ten species. It was erected in 1934 by Martin Burkenroad, as a subgenus of Trachypenaeus, with T. curvirostris as its type species. That subgenus was elevated to the rank of genus in 1997 by Isabel Pérez Farfante and Brian Kensley. The ten species are:
A shrimp is a crustacean with an elongated body and a primarily swimming mode of locomotion – typically belonging to the Caridea or Dendrobranchiata of the order Decapoda, although some crustaceans outside of this order are also referred to as "shrimp".
Farfantepenaeus duorarum is a species of marine penaeid shrimp found around Bermuda, along the east coast of the United States and in the Gulf of Mexico. They are a significant commercial species in the United States and Cuba.
Melicertus kerathurus, the striped prawn or caramote prawn is a species of tiger prawn from the family Penaeidae which occurs in the eastern Atlantic and Mediterranean Sea which is an important species in commercial fisheries. It is the type species for the genus Melicertus.
Metapenaeopsis commensalis is a species of crustacean in the family Penaeidae first described by Lancelot Alexander Borradaile in 1898.
The eastern king prawn is an edible dendrobranch prawn endemic to eastern Australia. Its scientific name is Melicertus plebejus or Penaeus plebejus. It is caught by commercial and recreational fishers for human food.
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