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Leucauge dromedaria

From Wikipedia, the free encyclopedia

Humped silver orb spider

Not Threatened (NZ TCS)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Tetragnathidae
Genus: Leucauge
Species:
L. dromedaria
Binomial name
Leucauge dromedaria
(Thorell, 1842)
Synonyms
  • Meta granulata
  • Meta dromedaria
  • Nephila argentatum

Leucauge dromedaria, the humped silver orb spider, is one of the long-jawed orb weaver spiders. A medium to large sized orb weaving spider, with a body length up to 15 mm long (female). Male to 6 mm. This species has a second pair of "humps" on the abdomen. Found in Australia, some south Pacific Islands and New Zealand. [1][2][3]

Taxonomy

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This species was described as Meta granulata in 1842 by Tamerlan Thorell.[4] It was most recently revised in 1917, in which it was moved to the Leucauge genus.[5]

Distribution

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This species is known from New Zealand, Australia and some Pacific Islands.

Conservation status

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Under the New Zealand Threat Classification System, this species is listed as "Not Threatened" with the qualifier of "Secure Overseas".[6]

References

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  1. ^ "Leucauge dromedaria (Thorell, 1881) Humped Silver Orb Spider". Arachne.org.au. Retrieved 29 February 2020.
  2. ^ "Leucauge dromedaria (Thorell, 1881)". Atlas of Living Australia. Retrieved 29 February 2020.
  3. ^ Ron Atkinson. "Leucauge dromedaria". Find A Spider Guide. Retrieved 29 February 2020.
  4. ^ Thorell, T. (1881). "Studi sui Ragni Malesi e Papuani. III. Ragni dell'Austro Malesia e del Capo York, conservati nel Museo civico di storia naturale di Genova". Annali del Museo Civico di Storia Naturale di Genova. 17: 1–720.
  5. ^ Dalmas, R. de (1917). "Araignées de Nouvelle-Zélande". Annales de la Société Entomologique de France. 86: 317–430.
  6. ^ Sirvid, P. J.; Vink, C. J.; Fitzgerald, B. M.; Wakelin, M. D.; Rolfe, J.; Michel, P. (2020-01-01). "Conservation status of New Zealand Araneae (spiders), 2020" (PDF). New Zealand Threat Classification Series. 34: 1–37.