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

Survey Period: < 2014

Data Source(s): Owen 1999

OS Grid Reference

TQ1759

Scoring spp.

28

SQS Value

185

SQI Value

660.7

IEC Value

18

SQI Type

Broadleaf

Site Inventory

28 Saproxylic Species Family Conservation Status Conifer sp. SQI Score IEC Score
Abraeus perpusillusHisteridaeLeast Concern (LC): Very Local40
Paromalus flavicornisHisteridaeLeast Concern (LC): Local20
Nemadus colonoidesLeiodidaeLocal20
Dropephylla iopteraStaphylinidaeLeast Concern (LC): Common10
Hapalaraea pygmaeaStaphylinidaeLeast Concern (LC): Local20
Trichonyx sulcicollisStaphylinidaepRDB2242
Atrecus affinisStaphylinidaeLeast Concern (LC): Common10
Quedius aetolicusStaphylinidaeNationally Scarce (NS)81
Quedius maurusStaphylinidaeLeast Concern (LC): Very Local41
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 histeroidesCerylonidaeVery Local40
Corticaria alleniLatridiidaeNotable/Nb83
Triphyllus bicolorMycetophagidaeNationally Scarce (NS)82
Mycetophagus quadripustulatusMycetophagidaeLeast Concern (LC): Local20
Kyklioacalles roborisCurculionidaeNotable/Nb80
Dryocoetes villosusCurculionidaeLocal20