| group | Unfavourable — bad | Unfavourable — inadequate | Unknown | Not Assessed | Favourable | total |
|---|---|---|---|---|---|---|
| Mammals (495) | 12.7 | 41.8 | 24.2 | 21.2 | 495 | |
| Reptiles (215) | 11.6 | 40.9 | 22.3 | 25.1 | 215 | |
| Amphibians (182) | 14.8 | 46.2 | 11 | 28 | 182 | |
| Fish (304) | 30.3 | 49 | 3.9 | 16.8 | 304 | |
| Arthropods (415) | 21 | 42.9 | 17.8 | 18.3 | 415 | |
| Molluscs (99) | 33.3 | 30.3 | 18.2 | 18.2 | 99 | |
| Other invertebrates (14) | 7.1 | 28.6 | 50 | 14.3 | 14 | |
| Non-vascular plants (99) | 28.3 | 41.4 | 12.1 | 18.2 | 99 | |
| Vascular plants (842) | 15.2 | 39.2 | 17 | 28.6 | 842 | |
| EU-27 (2665) | 18.2 | 41.7 | 17 | 23.1 | 2665 |