Summary for Amaurobius ferox (Araneae)

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National Distribution

 
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Amaurobius ferox male Copyright: George Walker
Identification difficulty rating: 3
Name: Amaurobius ferox
Authority: (Walckenaer, 1830)
Order: Arachnida: Araneae
Family: Amaurobiidae
IUCN status: LC

Records: 1558
First Record: 1820
Latest Record: 2024

1992-on hectads: 400
Pre-1992 hectads: 226
Total hectads: 531

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About this species

Recorded altitude range
0m to 600m

Species text

Distribution
The species is widely distributed in England, mainly near the coast in Wales and with few records for Scotland. It is a Holarctic species, widespread in western and central Europe, but becoming rare in the north. It is absent from Norway, an occasional import in Finland and listed in the Red List for Sweden (Gardenfors 2000). The species has been introduced to Canada, the United States and Mexico.

Habitat and ecology
The species is found in gardens, cellars and outhouses under rubble or other debris but is also recorded in more natural habitats under logs in woodland or hedgerows and under stones. According to Bristowe (1958) the species is more likely than the other two Amaurobius species to be found in shady and damper situations in walls or at the entrances to caves or tunnels. It is probably under-recorded despite its large size and impressive appearance. Adults occur throughout the year but mainly in the spring and early summer.

Status
The spider is much less common than A. fenestralis and A. similis and becomes rare in the north of Britain.

Authors of profile: Peter Harvey & Geoff Oxford

Reference
Bristowe, W. S. 1958. World of spiders. London: Collins New Naturalist.
Gardenfors, U. (ed.) 2000. Rodlistade arter i Sverige 2000 - The 2000 Red List of Swedish Species. Uppsala: ArtDatabanken, SLU. 397 pp.
 References

 Account last edited by System Administrator at 08:46 on Wed 22nd Dec 2021.

Adult Season

Adult Season Data (based on 554 records with adult season information)


Habitats

background methodology

Broad Habitat Data (based on 543 records with habitat information)

Broad subhabitat Data (based on 18 records with subhabitat information)

Structural Habitat Data (based on 133 records with structural habitat information)

Habitat Detail and Method (based on 249 records with habitat detail and method information)

Recorded management for locations with Amaurobius ferox

Recorded substrate and hydrology for locations with Amaurobius ferox

Images

Black Lace Weaver 2
Black Lace Weaver 2
Black Lace Weaver
Black Lace Weaver
Amaurobius ferox Haddington
Amaurobius ferox Haddington
Topside male
Topside male
Fringe hairs
Fringe hairs
Palp
Palp
Resting on the wall
Resting on the wall
Amaurobius ferox Gloucs 3
Amaurobius ferox Gloucs 3
Amaurobius ferox Gloucs 2
Amaurobius ferox Gloucs 2
Amaurobius ferox found indoors
Amaurobius ferox found indoors
Amaurobius ferox male GL45UL
Amaurobius ferox male GL45UL
Amaurobius ferox Gloucester 1
Amaurobius ferox Gloucester 1
Amaurobius ferox Gloucester
Amaurobius ferox Gloucester
Geordie Fridge Spider
Geordie Fridge Spider
Amaurobius ferox male on table
Amaurobius ferox male on table
Amaurobius ferox side view
Amaurobius ferox side view
Amaurobiidae
Amaurobiidae
A. ferox
A. ferox
Amaurobius ferox  female
Amaurobius ferox female
Amaurobius ferox female
Amaurobius ferox female
Amaurobius ferox male
Amaurobius ferox male
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