Coelotes atropos

Description

Size: Female 9-12 mm; male 7-9 mm. Red head, thorax and legs with a light brown abdomen with a central cardiac mark.

Similar Species

C. atropos is very similar to C. terrestris, but only C. atropos has been found in Leicestershire (so far!).

Identification difficulty
Habitat

This species lives under stones and logs where it builds a tube-shaped web.

Life History

The female lays eggs in the tube shaped web and the spiderlings stay with their mother once hatched, feeding on the same prey. At the end of the season the mother dies and is eaten by her offspring.

UK Status

Frequent but mostly recorded from western England and from Wales.

VC55 Status

Common in Leicestershire and Rutland.

Further Information

2936 British records to Jan 2013

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020

UK Map

Species profile

Species group:
Spiders
Kingdom:
Animalia
Order:
Araneae
Family:
Amaurobiidae
Records on NatureSpot:
31
First record:
05/05/2006 (Nicholls, David)
Last record:
12/11/2024 (Cann, Alan)

Total records by month

% of records within its species group

10km squares with records

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