rettile
- UF coccodrillo
- UF serpente
- UF tartaruga
52AMBIENTE- MT
5211ambiente naturale - BT1 fauna
- BT2 vita selvatica
Mapping
- EXM gemet: GEMET (GEneral Multilingual Environmental Thesaurus - EEA)
- EXM unbis: Unbis (United Nations Thesaurus)
- EXM unesco: UNESCO (United Nations Educational, Scientific and Cultural Organization)
- EXM zbw: ZBW (Thesaurus for Econmics)
Italian)