Ashtead Common (Underground), Surrey [England: South]

Survey Period: < 2014

Data Source(s): Owen 1999

OS Grid Reference

TQ1759

Scoring spp.

28

SQS Value

189

SQI Value

675.0

IEC Value

18

SQI Type

Broadleaf

Site Inventory

28 Saproxylic Species Family Conservation Status Conifer sp. SQI Score IEC Score
Abraeus perpusillusHisteridaeLeast Concern (LC): Local20
Paromalus flavicornisHisteridaeLeast Concern (LC): Local20
Nemadus colonoidesLeiodidaeLocal20
Dropephylla iopteraStaphylinidaeLeast Concern (LC): Common10
Hapalaraea pygmaeaStaphylinidaeLeast Concern (LC): Local20
Trichonyx sulcicollisStaphylinidaepRDB2322
Atrecus affinisStaphylinidaeLeast Concern (LC): Common10
Quedius aetolicusStaphylinidaeNationally Scarce (NS)81
Quedius maurusStaphylinidaeLeast Concern (LC): Local21
Quedius scitusStaphylinidaeLeast Concern (LC): Notable/Nb42
Lymexylon navaleLymexylidaeNationally Scarce (NS)81
Epuraea fuscicollisNitidulidaeNotable/Nb80
Epuraea marseuliNitidulidaeCommon10
Rhizophagus bipustulatusMonotomidaeLeast Concern (LC): Common10
Rhizophagus disparMonotomidaeLeast Concern (LC): Common10
Rhizophagus ferrugineusMonotomidaeLeast Concern (LC): Local20
Rhizophagus oblongicollisMonotomidaeNationally Rare (NR)243
Rhizophagus parallelocollisMonotomidaeNationally Scarce (NS)80
Rhizophagus perforatusMonotomidaeNationally Scarce (NS)80
Rhizophagus cribratusMonotomidaeNationally Scarce (NS)80
Oxylaemus variolosusBothrideridaeRDB3242
Cerylon fagiCerylonidaeNotable/Nb81
Cerylon histeroidesCerylonidaeLocal40
Corticaria alleniLatridiidaeNotable/Nb83
Triphyllus bicolorMycetophagidaeNationally Scarce (NS)82
Mycetophagus quadripustulatusMycetophagidaeLeast Concern (LC): Local20
Kyklioacalles roborisCurculionidaeNb80
Dryocoetes villosusCurculionidaeLocal20