| Site | Region | spp. | SQI | IEC | Survey Period |
|---|---|---|---|---|---|
| Glen Affric, East Inverness-shire | Scotland | 66 | 450.0 | 11 | < 2014 |
| Abernethy Estate, East Inverness-shire | Scotland | 142 | 663.4 | 18 | < 1994 |
| Black Wood of Rannoch, Mid Perthshire | Scotland | 74 | 571.6 | 8 | < 1990 |
| Glen Tanar, South Aberdeenshire | Scotland | 34 | 605.9 | 4 | < 1991 |
| Cwm Llyfnant, Cardiganshire | Wales | 44 | 288.6 | 4 | < 2015 |
Saproxylic Quality Index