| čeština | ces-000 |
| vydra říční | |
| dansk | dan-000 | odder |
| Deutsch | deu-000 | Fischotter |
| Deutsch | deu-000 | eurasischer Fischotter |
| English | eng-000 | Eurasian river otter |
| Esperanto | epo-000 | fiŝlutro |
| Esperanto | epo-000 | lutro |
| Esperanto | epo-000 | lutro rivera |
| Esperanto | epo-000 | rivera lutro |
| hrvatski | hrv-000 | obična vidra |
| hrvatski | hrv-000 | vidra |
| italiano | ita-000 | lontra |
| latine | lat-000 | Lutra lutra |
| latine | lat-000 | lutra vulgaris |
| latine | lat-000 | lutra vulgarius |
| Latina Nova | lat-003 | Lutra lutra |
| română | ron-000 | vidra |
| русский | rus-000 | porešnja |
| русский | rus-000 | rečnaja vydra |
| slovenčina | slk-000 | vydra riečna |