| English | eng-000 |
| Bioindicator | |
| català | cat-000 | Bioindicador |
| čeština | ces-000 | Bioindikátor |
| Deutsch | deu-000 | Bioindikator |
| Esperanto | epo-000 | Bioindikilo |
| français | fra-000 | Bioindicateur |
| hrvatski | hrv-000 | Bioindikator |
| italiano | ita-000 | Indicatore biologico |
| polski | pol-000 | Gatunek wskaźnikowy |
| slovenščina | slv-000 | Bioindikator |