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Carabus intricatus

Taxonomy

  • Adephaga
  • Carabidae
  • Carabus
  • Chaetocarabus
  • Carabus intricatus
Common name
Blue Ground Beetle

Description

Size: 25-35mm
Basic colour: Bright metallic blue.
Pronotoum: Elongate and almost flat.
Leg colour: Black, with blue metallic sheen.
Confusion species: Carabus problematicus

UK Priority Species data collation Carabus intricatus. 

Biology

Status: A relict population in extreme south-west Britain. Extremely local in Devon and Cornwall.
RDB Category: Endangered
UKBAP Species: Yes
Habitat: Mossy deciduous pasture woodlands in river valleys.
Other notes: Appendages longer than those of any other British Carabus.

Distribution (may take a minute to appear)

Distribution Map

Carabus glabratus

Taxonomy

  • Adephaga
  • Carabidae
  • Carabus
  • Oreocarabus
  • Carabus glabratus

Description

Distribution (may take a minute to appear)

Distribution Map

Carabus arvensis subsp. sylvaticus

Taxonomy

  • Adephaga
  • Carabidae
  • Carabus
  • Eucarabus
  • Carabus arvensis
  • Carabus arvensis subsp. sylvaticus

Description

Distribution (may take a minute to appear)

Distribution Map

Carabus arvensis

Taxonomy

  • Adephaga
  • Carabidae
  • Carabus
  • Eucarabus
  • Carabus arvensis

Description

Distribution (may take a minute to appear)

Distribution Map

Carabus clatratus

Taxonomy

  • Adephaga
  • Carabidae
  • Carabus
  • Limnocarabus
  • Carabus clatratus

Description

Distribution (may take a minute to appear)

Distribution Map

Carabus auratus

Taxonomy

  • Adephaga
  • Carabidae
  • Carabus
  • Tachypus
  • Carabus auratus

Description

Distribution (may take a minute to appear)

Distribution Map

Calosoma sycophanta

Taxonomy

  • Adephaga
  • Carabidae
  • Calosoma
  • Calosoma sycophanta

Description

Size: 24-30mm
Basic colour: Metallic blue, golden-green.
Pattern colour: Head and pronotum bluish metallic, elytra bright golden-green with coppery reflection.
Pronotoum: With raised borders throughout.

Biology

Status: Occasional immigrant found in the southern half of England.
Habitat: Deciduous and coniferous forests

Distribution (may take a minute to appear)

Distribution Map

Calosoma inquisitor

UKBAP Species
Yes
Size
16-22mm
Basic colour
Dark metallic bronze with green or purple reflections.
Pattern colour
Green or purple reflections especially strong beneath and at the edges of the elytra and pronotum.
Leg colour
Black.

Callistus lunatus

RDB Category
Endangered
Size
6-7mm
Basic colour
Golden orange with black markings.
Pattern colour
Head blue-black, pronotum orange, elytra pale yellow, each with black shoulder, a median spot and apical transverse band.
Leg colour
Pale with most femora, tibial apices and tarsi darkened.
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