Summary for Erigone arctica (Araneae)

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National Distribution

 
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Identification difficulty rating: 3
Name: Erigone arctica
Authority: (White, 1852)
Order: Arachnida: Araneae
Family: Linyphiidae
IUCN status: LC

Records: 708
First Record: 1896
Latest Record: 2017

1992-on hectads: 126
Pre-1992 hectads: 181
Total hectads: 275

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About this species

Recorded altitude range
0m to 350m

Species text

Distribution
E. arctica is widespread along much of the coastline of Britain, with scattered inland localities. A Holarctic species, recorded in north-western Europe.

Habitat and ecology
E. arctica inhabits the seashore and the shoreline of estuaries where it can be found under stones, seaweed and other shoreline detritus. In the Outer Hebrides and north-west Scotland large numbers have been taken on the machair where the vegetation is extremely short, sometimes as far as 300 m from the shoreline. Inland the species has been found in open grassy vegetation growing on saline lime beds in Cheshire and has frequently been recorded in the spaces between the clinker at sewage filter beds (Duffey 1978), as well as occurring on the shores of old gravel pits and ponds and on unvegetated shingle spits of rivers, under stones. On the coast it is sometimes to be found with Erigone longipalpis. Adults have been recorded in most months of the year, but mainly from early to mid-summer.

Status
Local, but where it does occur the species can be quite common.

Original author of profile: D. Marriott

Text based on Harvey, P.R., Nellist, D.R. & Telfer, M.G. (eds) 2002. Provisional atlas of British spiders (Arachnida, Araneae), Volumes 1 & 2. Huntingdon: Biological Records Centre.  References

Adult Season

Adult Season Data (based on 254 records with adult season information)


Habitats

background methodology

Broad Habitat Data (based on 298 records with habitat information)

Broad subhabitat Data (based on 3 records with subhabitat information)

Structural Habitat Data (based on 173 records with structural habitat information)

Habitat Detail and Method (based on 186 records with habitat detail and method information)

Recorded management for locations with Erigone arctica

Recorded substrate and hydrology for locations with Erigone arctica

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