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Rhomphaea urquharti

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Rhomphaea urquharti
Rhomphaea urquharti imported from iNaturalist photo 5788870 on 29 October 2024.jpg
Status NZTCS DD.svg
Data Deficient (NZ TCS)
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Theridiidae
Genus: Rhomphaea
Species:
R. urquharti
Binomial name
Rhomphaea urquharti
(Bryant, 1933)
Synonyms

Ariamnes attenuatus

Rhomphaea urquharti is a species of cobweb spider that is endemic to New Zealand. [1]

Contents

Taxonomy

This species was described as Ariamnes attenuatus in 1887 by Elizabeth Bryant from male and female specimens. [1] It was most recently revised in 1933. [2]

Description

The male is recorded at 2.8mm in length whereas the female is 5mm. The cephalothorax is brown. The abdomen is brown and mottled silver. [2]

Distribution

This species is only known from New Zealand. [1]

Conservation status

Under the New Zealand Threat Classification System, this species is listed as "Data Deficient" with the qualifiers of "Data Poor: Size", "Data Poor: Trend" and "One Location". [3]

References

  1. 1 2 3 Urquhart, A. T. (1887). On new species of Araneida. Transactions and Proceedings of the New Zealand Institute19: 72-118, pl. 7-8
  2. 1 2 Bryant, E. B. (1933). Notes on types of Urquhart's spiders. Records of the Canterbury Museum4: 1-27, pl. 1-5
  3. ↑ 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.
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