| Chrysilla volupe | |
|---|---|
 | |
| Male from Kerala, India. | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Salticidae |
| Subfamily: | Salticinae |
| Genus: | Chrysilla |
| Species: | C. volupe |
| Binomial name | |
| Chrysilla volupe (Karsch, 1879) | |
| Synonyms | |
| |
Chrysilla volupe is a species of spider of the family Salticidae. It is found in Sri Lanka, India, Nepal, and Bhutan. [1]
Males have a carapace in reddish orange color with two iridescent blue stripes. Legs have iridescent scales that make them appear golden and purple shades. Females have greyish carapace with grey eyebrows with all legs yellow in color. The female was described 139 years after the species was first described by Karsch in 1879. Until 2018, only males had been identified and described, based on the male type specimen described by Karsch. [2]
Jumping spiders are a group of spiders that constitute the family Salticidae. As of 2019, this family contained over 600 described genera and over 6,000 described species, making it the largest family of spiders at 13% of all species. Jumping spiders have some of the best vision among arthropods and use it in courtship, hunting, and navigation. Although they normally move unobtrusively and fairly slowly, most species are capable of very agile jumps, notably when hunting, but sometimes in response to sudden threats or crossing long gaps. Both their book lungs and tracheal system are well-developed, and they use both systems. Jumping spiders are generally recognized by their eye pattern. All jumping spiders have four pairs of eyes, with the anterior median pair being particularly large.
Ascyltus are a genus of jumping spiders in the family Salticidae that was first described by Ferdinand Anton Franz Karsch in 1878. As of December 2020, the genus contained 10 species. Ascyltus spiders utilize their vision in courtship, hunting, and navigation. They are typically large to medium-sized salticids and often move relatively slowly. However, they are capable of agile jumps when moving, hunting, or to avoid predators. They have well developed book lungs and tracheal systems, and they are capable of utilizing both systems. Ascyltus have four pairs of eyes, with the anterior median pair being the most prominent. One distinguishable characteristic of the genus is their antero-lateral carapace, which is iridescently coloured.
Chrysilla is a genus of jumping spiders that was first described by Tamerlan Thorell in 1887. Several species formerly placed here were transferred to Phintella, and vice versa. Females are 3 to 4 millimetres long, and males are 4 to 9 millimetres long. The genus is Persian, derived from the Greek Χρύσιλλα.
Maratus is a spider genus of the family Salticidae. These spiders are commonly referred to as peacock spiders due to the males' colorful and usually iridescent patterns on the upper surface of the abdomen often enhanced with lateral flaps or bristles, which they display during courtship. Females lack these bright colors, being cryptic in appearance. In at least one species, Maratus vespertilio, the expansion of the flaps also occurs during ritualised contests between males. The male display and courtship dance are complex, involving visual and vibratory signals.
Chrysilla lauta is the type species of the jumping spider genus Chrysilla. It occurs in rain forest from Burma to China and Vietnam. Although known since 1887, it has only been described from male specimens.
Afraflacilla refulgens is a species of jumping spider in the genus Afraflacilla that lives in Zimbabwe. The spider was first described in 2008 by Wanda Wesołowska and Meg Cumming. Originally allocated to the genus Pseudicius, it was moved to its current name by Jerzy Prószyński in 2016. The spider is small, with a dark carapace that is between 1.7 and 2.2 mm long and an abdomen between 1.9 and 3.0 mm long. It has a very dark, nearly black, eye field, although the male has a very thin white line behind the first row of eyes. The male abdomen is black with a pattern of white spots. The female abdomen is very dark brown, nearly black at the front and yellow to the rear. Both have a distinctive iridescent patch at the back of the abdomen that is recalled in the name of the species, which is a Latin word that can be translated "brilliant". It is this iridescent patch that helps to distinguish the species, although a study of the copulatory organs is needed to confirm its identity. The legs are generally yellow, apart from the front pair on the male, which are brown, longer and stouter and used for stridulation.
Phintella incerta is a species of jumping spider in the genus Phintella that lives in the Mkomazi Game Reserve in Tanzania. The female of the species was first described in 2000 by Wanda Wesołowska and Anthony Russel-Smith. The spider, is small with a light brown carapace that is typically 1.3 mm (0.051 in) long and a greyish-beige abdomen, typically 1.6 mm (0.063 in) in length. The abdomen has a pattern of three stripes. The female has a distinctive sclerotized epigyne that helps distinguish the spider from other members of the genus. The male has not been identified.
Plexippus minor is a species of jumping spider in the genus Plexippus that lives in the United Arab Emirates. The male was first described by Wanda Wesołowska and Antonius van Harten in 2010 and the female in 2020. The spider is medium-sized with a cephalothorax between 3.1 and 3.8 mm long and an abdomen between 3.3 and 4.1 mm long. It has a shape and colouring typical of the genus. The male has a orange carapace while the female is brownish-fawn. The copulatory organs distinguish it from related species, particularly the male's shorter embolus and tibial apophysis and the female's wide pocket on its epigyne.
Phintella parva is a species of jumping spider in the genus Phintella that lives in China, Japan, Korea and Russia. The species was first described by Wanda Wesołowska in 1981 based on a holotype from North Korea. It was originally allocated to the genus Icius with the name Icius parvus but was transferred to its current genus by Jerzy Prószyński in 1983. It was also recognised that other examples of the spider had been previously collected including, at one time, a description published without a species name. The spider is small and yellow, measuring between 3.5 and 4 mm in body length. The spider exhibits sexual dimorphism and the female is slightly larger than the male. The abdomen has a striped pattern and the carapace has circular markings, but the most distinguishing difference between this species and other members of the genus are its copulatory organs, particularly the short curved embolus on the male and long straight insemination ducts in the female.
Langelurillus furcatus is a species of jumping spider in the genus Langelurillus that lives in Kenya and Tanzania. It was first described in 2000 by Wanda Wesołowska and Anthony Russell-Smith. The spider is small, with a carapace that is between 1.8 and 2.4 mm long and an abdomen between 1.7 and 2.7 mm long. The male is smaller than the female. It has a dark brown carapace, although the female is lighter, that has no markings. The female abdomen is dark russet with a pattern of black and white patches and the male abdomen is dark fawn with an indistinct light pattern. It has orange legs with dark patches, the female also having dark rings on its legs. The spider is similar to other related species, particularly Langelurillus alboguttatus, but can be distinguished by its two tibial apophysis, which make a V-shape. The epigyne has a deep depression that is plugged with a waxy secretion.
Chrysilla guineensis is a species of jumping spider. It is endemic to Guinea. It was described in 2013 based on specimens collected from the Nimba Mountains.
Stenaelurillus pilosus is a species of jumping spider in the genus Stenaelurillus that is endemic to Nigeria. It was first described in 2011 by Wanda Wesołowska and Anthony Russell-Smith. The spider is medium-sized, with a brown carapace between 2.6 and 2.8 mm in length and an abdomen between 2.3 and 3.6 mm in length. It can be distinguished from other species in the genus by the dark brown band on its clypeus, the distinctive long orangish-brown hairs on its black eye field, the male's straight embolus and the presence of two fissure-like openings in the epigyne on the female.
Asemonea pinangensis is a species of jumping spider in the genus Asemonea that is endemic to Malaysia. The spider was first defined in 1980 by Fred Wanless. It is a small spider, with a carapace that is typically 1.16 mm (0.046 in) long and an abdomen typically 1.2 mm (0.047 in) long. The carapace is whitish-yellow with black markings and the abdomen black with whitish-yellow markings. The coloration, as well as the lip on its dorsal tibial apophysis, help distinguish the species from the otherwise similar Asemonea maculata, Asemonea minuta and Asemonea tanikawai. The female has not been described.
Asemonea maculata is a species of jumping spider in the genus Asemonea that is endemic to Ivory Coast. The spider was first defined in 1980 by Fred Wanless. It is a small spider, with a carapace that is between 2.08 and 2.10 mm long and an abdomen typically 2.4 mm long. The carapace is amber to whitish-yellow and the abdomen whitish-yellow, both with black markings. It is similar to the related species Asemonea pinangensis and Asemonea tanikawai, but can be distinguished by the tibia on the male pedipalp. The female has not been described.
Stenaelurillus jocquei is a species of jumping spider in the genus Stenaelurillus that lives in Cameroon. It was first described in 2018 by Dmitri Logunov and Galina Azarkina. The spider is medium-sized, with a carapace between 2.6 and 2.7 mm long and abdomen between 12.4 and 3.5 mm long. The female is slightly larger than the male. The colouration differs between examples, which have been termed the light form and dark form. The carapace is brown and has two white stripes and the abdomen is brown with three white spots and three white stripes, the abdomen being darker in the dark form. The clypeus is yellowish brown in the light form and brown in the dark form. The male light form has iridenscent hairs on the clypeus and its brown eye field. The spinnerets of the female light form are yellow, the male brown and the dark form darker still. The species can be best distinguished from the similar Stenaelurillus hirsutus by its copulatory organs. The male has a ribbon-like spiralling embolus and the female has large round spermathecae.
Stenaelurillus bandama is a species of jumping spider in the genus Stenaelurillus that lives in Ivory Coast. Named after the country where it was first found, it was first described in 2018 by Dmitri Logunov and Galina Azarkina. The spider is small, with a carapace between 2.45 and 2.55 mm long and abdomen between 2.4 and 3.1 mm long, although the female is larger than the male. They also differ in colouration. The male carapace is brown and has two white stripes unlike the female's yellow carapace. The male abdomen is dark brown has a pattern of spots and stripes while the female is lighter brown and has a single spot and speckles. The clypeus and legs are also brownish-yellow on the male and yellow on the female. It is similar to Stenaelurillus hirsutus, Stenaelurillus iubatus and Stenaelurillus striolatus but can be distinguished by the lack of hair and presence of a wider vertical stripe on the clypeus, the male's narrow embolus and the female's elongated pocket in the epigyne.
Phintella occidentalis is a species of jumping spider in the subfamily Salticinae that lives in Ivory Coast. First described by Wanda Wesołowska and Anthony Russell-Smith in 2022, the species is named after the Latin word for western as it is found in West Africa. The spider is small, with a cephalothorax between 2.3 and 2.8 mm long and an abdomen that is between 3.1 and 3.5 mm long. The female is smaller than the male. The carapace is brown, the female light and the male dark. The abdomen is yellow and is marked by two wide brown stripes on the female and a grey streak on the male. It is the abdominal pattern that most clearly distinguishes the species from others in the genus. The copulatory organs are also different. The male has a longer tibial apophysis, or appendage and the female has seminal ducts that diverge and then converge.
Phintella globosa is a species of jumping spider in the genus Phintella that lives in Ivory Coast. First described by Wanda Wesołowska and Anthony Russell-Smith in 2022, the spider is small, with a cephalothorax typically 2.1 mm (0.083 in) long and an abdomen 2.0 mm (0.079 in) long. Only the female has been described. The carapace is dark brown and the abdomen yellow. Although similar to the related Phintella lucida, the copulatory organs are distinctive. The spermathecae are particularly large and spherical, which is recalled in the species name.
Phintella brevis is a species of jumping spider in the genus Phintella that lives in Ivory Coast. First described by Wanda Wesołowska and Anthony Russell-Smith in 2022, the spider is small, with a cephalothorax between 2.0 and 2.1 mm long and an abdomen between 1.9 and 2.0 mm long. Only the female has been described. The carapace is brown and the abdomen yellow. Although similar to the related Phintella lucida, the copulatory organs are distinctive, particular the tip of the spike on the tibia, the tibial apophysis.
Siler niser is a species of jumping spider endemic to India, It has been proposed the common name glossy jumping spider by the discoverers of the species. The specific epithet is an acronym of the National Institute of Science Education and Research (NISER), as the type locality of the species is the institute's campus.
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