Cteniza sauvagesi | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Chelicerata |
Class: | Arachnida |
Order: | Araneae |
Infraorder: | Mygalomorphae |
Family: | Ctenizidae |
Genus: | Cteniza |
Species: | C. sauvagesi |
Binomial name | |
Cteniza sauvagesi | |
Synonyms [1] | |
|
Cteniza sauvagesi is a trapdoor spider first described in 1788 by Pietro Rossi. [2] These spiders have only been found in the Mediterranean region, mainly on the large islands of Corsica and Sardinia on roadside banks and in the littoral zone. They are darkly colored with a shiny head and can reach 20 millimetres (0.79 in) in length. [3]
Their trap-door burrows are lined with gossamer, more so than those of Nemesiidae . The trap's lid is cork-like and can be up to a centimeter in diameter. When the spider notices prey (probably by detecting vibration), it lunges out, to grab it before immediately retreating. The spider always stays inside its burrow with its hindlegs, in order not to lock itself out. The only time it leaves is to search for a mate. When the male finds a female's burrow, he will quaver on the lid with his legs until the female appears. [4]
The species was first described by Rossi in 1788 as Aranea sauvagii. [2] In 1799, Latreille changed Rossi's spelling of the specific name to sauvagesi, [5] and this spelling has been used since. [1]
Uropygi is an arachnid order comprising invertebrates commonly known as whip scorpions or vinegaroons. They are often called uropygids. The name "whip scorpion" refers to their resemblance to true scorpions and possession of a whiplike tail, and "vinegaroon" refers to their ability when attacked to discharge an offensive, vinegar-smelling liquid, which contains acetic acid. The order may also be called Thelyphonida. Both names, Uropygi and Thelyphonida, may be used either in a narrow sense for the order of whip scorpions, or in a broad sense which includes the order Schizomida.
Pierre André Latreille was a French zoologist, specialising in arthropods. Having trained as a Roman Catholic priest before the French Revolution, Latreille was imprisoned, and only regained his freedom after recognising a rare beetle species he found in the prison, Necrobia ruficollis.
Ctenizidae is a small family of mygalomorph spiders that construct burrows with a cork-like trapdoor made of soil, vegetation, and silk. They may be called trapdoor spiders, as are other, similar species, such as those of the families Liphistiidae, Barychelidae, and Cyrtaucheniidae, and some species in the Idiopidae and Nemesiidae. The name comes from the distinctive behavior of the spiders to construct trapdoors, and ambush prey from beneath them.
Alexandre Brongniart was a French chemist, mineralogist, geologist, paleontologist, and zoologist, who collaborated with Georges Cuvier on a study of the geology of the region around Paris. Observing fossil content as well as lithology in sequences, he classified Tertiary formations and was responsible for defining 19th century geological studies as a subject of science by assembling observations and classifications.
Maria-Letizia Buonaparte, known as Letizia Bonaparte, was a Corsican noblewoman and mother of Napoleon I of France. She became known as “Madame Mère” after the proclamation of the Empire. She spent her later years in Rome where she died in February 1836.
Pierre Marie Auguste Broussonet was a French naturalist who contributed primarily to botany. He was born in Montpellier, where he was educated, and travelled to Morocco, Spain, the Canary Islands, and Southern Africa before returning to France and serving as director of the botanical garden in Montpellier. The tree Broussonetia is named after him.
Pierre-Justin-Marie Macquart was a French entomologist specialising in the study of Diptera. He worked on world species as well as European and described many new species.
Lycosa tarantula is the species originally known as the tarantula, a name that nowadays in English commonly refers to spiders in another family entirely, the Theraphosidae. It now may be better called the tarantula wolf spider, being in the wolf spider family, the Lycosidae. L. tarantula is a large species found in southern Europe, especially in the Apulia region of Italy and near the city of Taranto, from which it gets its name.
Eresus, also called ladybird spiders, is a genus of velvet spiders that was first described by Charles Athanase Walckenaer in 1805. Members of the genus formerly called Eresus cinnaberinus or Eresus niger are now placed in one of three species: Eresus kollari, Eresus sandaliatus and Eresus moravicus.
Cteniza is a small genus of Old World trapdoor spiders found in France and Italy, first described by Pierre André Latreille in 1829. As of April 2019, it contains only three species: C. genevieveae, C. moggridgei, and C. sauvagesi.
Saitis barbipes is a common jumping spider found in the Mediterranean region.
Porrhothele antipodiana, the black tunnelweb spider, is a spider found throughout much of New Zealand and the Chatham Islands in bush and gardens and is one of New Zealand's most researched spiders. It is related to tarantulas, and is a harmless relative of the venomous Australian funnel-web spider.
The Diocese of Accia was a Roman Catholic bishopric on the island of Corsica. It is now a titular diocese. The diocese was located in the town of Accia in the interior region of Haute-Corse, which was destroyed and from which only some ruins remain. Established in 824 AD it was merged with the Diocese of Mariana in 1554. In 1570 the Bishop of Mariana and Accia moved his seat to Bastia.
Gian Paolo Borghetti was a Corsican writer, poet and politician. He has been described as "one of the greatest Corsican poets writing in Italian", and "one of the most brilliant Corsican intellectuals of the nineteenth century".
Eucteniza is a genus of trapdoor spiders in the family Euctenizidae containing at least 14 species occurring in Mexico and the southern United States. Species are distinguished by a softened rear portion of the carapace, and males possess large spines on the first two pairs of walking legs that are used to hold females during mating. Like other trapdoor spiders they create burrows with a hinged lid, from which they await passing insects and other arthropods to prey upon. Many species are known from only one or two localities, or from only male specimens. More species are expected to be discovered. Eucteniza is closely related to spiders of the genera Entychides and Neoapachella.
Cantuaria dendyi is a species of trapdoor spider in the family Idiopidae. It can be found in the South Island of New Zealand and is limited to the Christchurch and Banks Peninsula area.
Viridasius is a monotypic genus of East African araneomorph spiders in the family Viridasiidae, containing the single species, Viridasius fasciatus. It was first described by Eugène Simon in 1889, and has only been found in Madagascar.
Sardostalita is a monotypic genus of European woodlouse hunting spiders containing the single species, Sardostalita patrizii. It was first described by F. Gasparo, who moved the sole species to its own genus when a male was discovered in 1999. It has only been found on Sardinia.
The Fium'Albino is a small coastal river in the departments of Corse-du-Sud and Haute-Corse, Corsica, France. Its mouth opens into the Gulf of St Florent in the Mediterranean Sea on the west of the Cap Corse peninsula.