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Stegodyphus dumicola, commonly known as the African social spider, is a species of spider of the family Eresidae, or the velvet spider family. It is native to Central and southern Africa. This spider is one of three Stegodyphus spiders that lives a social lifestyle (S. lineatus, S. mimosarum, and S. dumicola). This spider has been studied ...
Stegodyphus mimosarum, the African social velvet spider, is a species of the genus Stegodyphus, one of the velvet spiders. It is a social species, which is found in South Africa and Madagascar. [1] The genome sequence was published in 2014. [2]
They cooperate in brood rearing, unlike most other spiders except for some spitting spiders, African agelenid spiders in the genus Agelena, Monocentropus balfouri and a few others. [citation needed] Female velvet spiders exhibit a remarkable type of maternal care unique among arachnids. Upon the birth of her brood, the mother spider liquefies ...
The African social velvet spider Stegodyphus mimosarum and the African social spider Stegodyphus dumicola are two social spider species that eat their mothers and other adult females, which is unique since social spiders do not tend to exhibit cannibalistic life history traits. In these specific spiders, deceased females are often found ...
A collective web of Agelena consociata in Uganda.. A social spider is a spider species whose individuals form relatively long-lasting aggregations.Whereas most spiders are solitary and even aggressive toward other members of their own species, some hundreds of species in several families show a tendency to live in groups, often referred to as colonies.
Stegodyphus is a genus of velvet spiders that was first described by Eugène Simon in 1873. [3] They are distributed from Africa to Europe and Asia, with one species (S. manaus) found in Brazil.
Dresserus Simon, 1876. D. aethiopicus Simon, 1909 — Ethiopia; D. angusticeps Purcell, 1904 — South Africa; D. armatus Pocock, 1901 — Uganda; D. bilineatus ...
Eresus, also called ladybird spiders, [2] is a genus of velvet spiders (family Eresidae) that was first described by Charles Athanase Walckenaer in 1805. [3] 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.