Figure 1
Hierarchical structure of NATURA2000 habitat classification. Visit https://eunis.eea.europa.eu/habitats-annex1-browser.jsp to browse the classification.
Figure 2
Hierarchical structure of EUNIS habitat classification. Visit https://eunis.eea.europa.eu/habitats-annex1-browser.jsp to browse the classification.
Figure 3
The starting point of the EUNIS dichotomic key (from Davies and Moss, 2020).
Table 1
Symbols used in crosswalk tables linking EUNIS classification to NATURA2000.
| = | The revised EUNIS habitat is equal to the NATURA2000 habitat type |
| # | The revised EUNIS habitat overlaps with the NATURA2000 habitat type |
| < | The revised EUNIS habitat is narrower than the NATURA2000 habitat type |
| > | The revised EUNIS habitat is wider than the NATURA2000 habitat type |
| blank | The revised EUNIS habitat is not linked to a NATURA2000 habitat type |
Table 2
Example of crosswalk between EUNIS and NAT2000 classifications of Fagus forests (symbols as in Table 1).
| EUNIS NAME | NAT2000 NAME | |
|---|---|---|
| T17 Fagus forest on non-acid soils | > | 9130 Asperulo-Fagetum beech forests |
| > | 9140 Medio-European subalpine beech woods with Acer and Rumex arifolius | |
| > | 9150 Medio-European limestone beech forests of the Cephalanthero-Fagion | |
| > | 9210 Apennine beech forests with Taxus and Ilex | |
| > | 9220 Apennine beech forests with Abies alba and beech forests with Abies nebrodensis | |
| # | 9270 Hellenic beech forests with Abies borisii-regis | |
| > | 9280 Quercus frainetto woods | |
| > | 91K0 Illyrian Fagus sylvatica forests (Aremonio-Fagion) | |
| > | 91S0 Western Pontic beech forests | |
| > | 91V0 Dacian Beech forests (Symphyto-Fagion) | |
| # | 91W0 Moesian beech forests | |
| > | 91X0 Dobrogean beech forests |