Related Research Articles
Yves Henri Donat Mathieu-Saint-Laurent, professionally known as Yves Saint-Laurent, was a French fashion designer who, in 1961, founded his eponymous fashion label. He is regarded as being among the foremost fashion designers in the twentieth century. In 1985, Caroline Rennolds Milbank wrote, "The most consistently celebrated and influential designer of the past twenty-five years, Yves Saint Laurent can be credited with both spurring the couture's rise from its 1960s ashes and with finally rendering ready-to-wear reputable." He was able to adapt his style to accommodate the changes in fashion during that period. He approached fashion in a different perspective by wanting women to look comfortable yet elegant at the same time. He is also credited with having introduced the tuxedo suit for women and was known for his use of non-European cultural references, and non-white models.
The Decapoda or decapods are an order of crustaceans within the class Malacostraca, including many familiar groups, such as crayfish, crabs, lobsters, prawns, and shrimp. Most decapods are scavengers. The order is estimated to contain nearly 15,000 species in around 2,700 genera, with around 3,300 fossil species. Nearly half of these species are crabs, with the shrimp and Anomura including hermit crabs, porcelain crabs, squat lobsters making up the bulk of the remainder. The earliest fossil decapod is the Devonian Palaeopalaemon.
The Stenopodidea or boxer shrimps are a small group of decapod crustaceans. Often confused with shrimp or prawns, they are neither, but belong in a group closer to the reptant decapods, such as lobsters and crabs. They can be easily recognized by their third pereiopod, which is greatly enlarged, while for lobsters and crabs, it is the first pereiopod that is much bigger than the others. There are 71 extant species currently recognized, divided into 12 genera. Three fossil species are also recognized, each belonging to a separate genus. The earliest fossil assigned to the Stenopodidea is Devonostenopus pennsylvaniensis from the Devonian. Until D. pennsylvaniensis was discovered, the oldest known member of the group was Jilinicaris chinensis from the Late Cretaceous.
Axiidea is an infraorder of decapod crustaceans. They are colloquially known as mud shrimp, ghost shrimp, or burrowing shrimp; however, these decapods are only distantly related to true shrimp. Axiidea and Gebiidea are divergent infraoders of the former infraorder Thalassinidea. These infraorders have converged ecologically and morphologically as burrowing forms. It is now widely believed that these two infraorders represent two distinct lineages separate from one another; however, this separation occurred in 2009 based on molecular evidence. As a result, much of the literature and research surrounding these infraorders still refers to the Axiidea and Gebiidea in combination as "thalassinidean" for the sake of clarity and reference. This division based on molecular evidence is consistent with the groupings proposed by Robert Gurney in 1938 based on larval developmental stages.
Retroplumidae is a family of heterotrematan crabs, placed in their own (monotypic) superfamily, Retroplumoidea.
Upogebia is a genus of mud shrimp, in the family Upogebiidae, containing the following species:
Callianassidae is a family of ghost shrimp of the order Decapoda.
The Paguridae are a family of hermit crabs of the order Decapoda. This family contains 542 species in over 70 genera:
Parartemia is a genus of brine shrimp endemic to Australia. One species, P. contracta is listed as vulnerable on the IUCN Red List. Parartemia contains the following species:
Squilla mantis is a species of mantis shrimp found in shallow coastal areas of the Mediterranean Sea and the Eastern Atlantic Ocean: it is also known as "pacchero" or "canocchia". Its abundance has led to it being the only commercially fished mantis shrimp in the Mediterranean.
Thalassina is a genus of mud lobsters found in the mangrove swamps of the Indian Ocean and western Pacific Ocean. Its nocturnal burrowing is important for the recycling of nutrients in the mangrove ecosystem, although it is sometimes considered a pest of fish and prawn farms.
Harpovoluta charcoti is a species of sea snail, a marine gastropod mollusk in the family Volutidae, the volutes.
Harpovoluta is a genus of sea snails, marine gastropod mollusks in the subfamily Cymbiinae of the family Volutidae.
Calliapagurops charcoti is a species of mud shrimp from Macaronesia. It is the only mud shrimp known from Madeira, and is the only species of mud shrimp thought to be a filter feeder.
Campylonotoidea is a superfamily of shrimp, containing the two families Campylonotidae and Bathypalaemonellidae. Fenner A. Chace considered it to be the sister group to the much larger superfamily Palaemonoidea, with which it shares the absence of endopods on the pereiopods, and the fact that the first pereiopod is thinner than the second. Using molecular phylogenetics, Bracken et al. proposed that Campylonotoidea may be closer to Atyoidea. There are sixteen described species in 3 genera; no fossils are known.
Spongicolidae is a family of glass sponge shrimps in the order Decapoda. There are about 8 genera and more than 40 described species in Spongicolidae.
The Munididae are a family of squat lobsters, taxonomically separated from the family Galatheidae in 2010.
Acanthaxius is a genus of mud lobster native to the Indo-Pacific oceans. It has a slender rostrum which is longer than the eyestalks, is spinose and has seven spines and has a depth range of 228–438 metres (748–1,437 ft). It includes the following species:
Shrimp are decapod crustaceans with elongated bodies and a primarily swimming mode of locomotion – most commonly Caridea and Dendrobranchiata. More narrow definitions may be restricted to Caridea, to smaller species of either group or to only the marine species. Under a broader definition, shrimp may be synonymous with prawn, covering stalk-eyed swimming crustaceans with long narrow muscular tails (abdomens), long whiskers (antennae), and slender legs. Any small crustacean which resembles a shrimp tends to be called one. They swim forward by paddling with swimmerets on the underside of their abdomens, although their escape response is typically repeated flicks with the tail driving them backwards very quickly. Crabs and lobsters have strong walking legs, whereas shrimp have thin, fragile legs which they use primarily for perching.
Cinetorhynchus rigens is a species of shrimp in the family Rhynchocinetidae. Common names include mechanical shrimp, Atlantic dancing shrimp, red night shrimp and red coral shrimp. It occurs in shallow water in the tropical Atlantic Ocean.
References
- 1 2 Gary Poore & Michael Türkay (2010). "Calliapagurops de Saint Laurent, 1973". WoRMS. World Register of Marine Species . Retrieved December 9, 2011.
- ↑ Peter C. Dworschak & Peter Wirtz (2010). "Discovery of the rare burrowing shrimp Calliapagurops charcoti de Saint Laurent, 1973 (Decapoda: Axiidea: Callianassidae) in shallow water: first record of the infraorder for Madeira Island" (PDF). Zootaxa . 2691: 53–56.
 | This Decapoda article is a stub. You can help Wikipedia by expanding it. |