EU27 Bio Geographical Regions 2011 (0)
| |
| Alpine |
| Anatolian |
| Arctic |
| Atlantic |
| Black Sea |
| Boreal |
| Continental |
| Macaronesia |
| Mediterranean |
| Pannonian |
| Steppic |
EU27 Biogeographical Regions 2008 (1)
| Alpine |
| Atlantic |
| Black Sea |
| Boreal |
| Continental |
| Macaronesian |
| Mediterranean |
| Pannonian |
| Steppic |
EU27 Biogeographical Regions 2005 (2)
| Alpine |
| Anatolian |
| Artic |
| Atlantic |
| Black sea |
| Boreal |
| Continental |
| Macaronesia |
| Mediterranean |
| Pannonian |
| Steppic |
EU27 Bio Geographical Regions 2011 outline (3)
|