hval
52MILJØ- MT
5211naturligt miljø - BT1 havpattedyr
- BT2 vilde pattedyr
- BT3 fauna
- BT4 naturliv
Mapping
- EXM agrovoc: Agrovoc (FAO - Food and Agriculture Organization)
- EXM gemet: GEMET (GEneral Multilingual Environmental Thesaurus - EEA)
- EXM zbw: ZBW (Thesaurus for Econmics)
Danish)