Biology:Amaurobioides major

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Short description: Species of spider

Amaurobioides major
Invalid status (NZ TCS)
Scientific classification edit
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Anyphaenidae
Genus: Amaurobioides
Species:
A. major
Binomial name
Amaurobioides major
Forster, 1970

Amaurobioides major is a species of Anyphaenidae spider that is endemic to New Zealand.[1]

Taxonomy

This species was described in 1970 by Ray Forster from a female specimen collected in Caswell Sound.[1] The holotype is stored in Te Papa Museum under registration number AS.000062.[2]

Description

The female is recorded at 11.72mm in length. This species has a reddish brown carapace and a brown abdomen that has pale chevron markings dorsally.[1]

Distribution

This species is only known from Caswell Sound in Fiordland, New Zealand. Like all Amaurobioides, it lives along the spray zone of rocky coasts.[1]

Conservation status

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

References

  1. 1.0 1.1 1.2 1.3 Forster, R.R. (1970). "The spiders of New Zealand. Part III". Otago Museum Bulletin 3: 1-184. https://wsc.nmbe.ch/reference/4129. 
  2. "Collections Online - Museum of New Zealand Te Papa Tongarewa". https://collections.tepapa.govt.nz/object/125808. 
  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" (in English). New Zealand Threat Classification Series 34: 1–37. https://www.doc.govt.nz/globalassets/documents/science-and-technical/nztcs34entire.pdf. 

Wikidata ☰ Q2926538 entry