| Deutsch | deu-000 |
| Fischotter | |
| Afrikaans | afr-000 | otter |
| toskërishte | als-000 | vidër |
| asturianu | ast-000 | llundria |
| bosanski | bos-000 | vidra |
| brezhoneg | bre-000 | dourgi |
| български | bul-000 | видра |
| català | cat-000 | llúdria |
| català | cat-000 | llúdriga |
| čeština | ces-000 | vydra |
| čeština | ces-000 | vydra říční |
| чӑваш | chv-000 | ӑтӑр |
| 普通话 | cmn-000 | 对水獭 |
| 普通话 | cmn-000 | 欧亚水獭 |
| 普通话 | cmn-000 | 水獭 |
| 國語 | cmn-001 | 歐亞水獺 |
| 國語 | cmn-001 | 水獺 |
| Hànyǔ | cmn-003 | ou1 ya4 shui3 ta4 |
| Cymraeg | cym-000 | dŵrgi |
| dansk | dan-000 | odder |
| Deutsch | deu-000 | Otter |
| Deutsch | deu-000 | Wassermarder |
| Deutsch | deu-000 | eurasischer Fischotter |
| Deutsch | deu-000 | eurasischer Otter |
| Deutsch | deu-000 | europäischer Fischotter |
| eesti | ekk-000 | saarmas |
| eesti | ekk-000 | sarmas |
| ελληνικά | ell-000 | ενυδρίδα |
| English | eng-000 | Eurasian otter |
| English | eng-000 | Eurasian river otter |
| English | eng-000 | European otter |
| English | eng-000 | European river otter |
| English | eng-000 | common otter |
| English | eng-000 | old world otter |
| English | eng-000 | oter |
| English | eng-000 | otter |
| Esperanto | epo-000 | fisxlutro |
| Esperanto | epo-000 | fiŝlutro |
| Esperanto | epo-000 | lutreolo |
| Esperanto | epo-000 | lutro |
| Esperanto | epo-000 | lutro rivera |
| Esperanto | epo-000 | rivera lutro |
| euskara | eus-000 | igaraba |
| føroyskt | fao-000 | otur |
| suomi | fin-000 | saukko |
| français | fra-000 | loutre |
| français | fra-000 | loutre commune |
| français | fra-000 | loutre de rivière |
| français | fra-000 | loutre d’Europe |
| français | fra-000 | loutre européenne |
| Frysk | fry-000 | fiskotter |
| Frysk | fry-000 | otter |
| lenghe furlane | fur-000 | lodre |
| Gàidhlig | gla-000 | dóbhran |
| Gaeilge | gle-000 | dobhrán Eoráiseach |
| galego | glg-000 | lontra |
| hrvatski | hrv-000 | obična vidra |
| hrvatski | hrv-000 | vidra |
| magyar | hun-000 | vidra |
| Ido | ido-000 | lutro |
| bahasa Indonesia | ind-000 | lingsang |
| íslenska | isl-000 | otur |
| italiano | ita-000 | lontra |
| italiano | ita-000 | lontra europea |
| 日本語 | jpn-000 | カワウソ |
| 日本語 | jpn-000 | 川獺 |
| 日本語 | jpn-000 | 獺 |
| кыргыз | kir-000 | кундуз |
| latine | lat-000 | lutra |
| Latina Nova | lat-003 | Lutra |
| Latina Nova | lat-003 | Lutra lutra |
| Latina Nova | lat-003 | Mustela lutra |
| lietuvių | lit-000 | ūdra |
| latviešu | lvs-000 | ūdrs |
| Malti | mlt-000 | lutra |
| Nederlands | nld-000 | otter |
| Nederlands | nld-000 | visotter |
| bokmål | nob-000 | oter |
| Sesotho sa Leboa | nso-000 | nebi |
| occitan | oci-000 | loira |
| polski | pol-000 | wydra |
| português | por-000 | lontra |
| lingua rumantscha | roh-000 | ludra |
| română | ron-000 | lutră |
| română | ron-000 | nutrie |
| română | ron-000 | vidra |
| română | ron-000 | vidră |
| русский | rus-000 | porešnja |
| русский | rus-000 | rečnaja vydra |
| русский | rus-000 | выдра |
| slovenčina | slk-000 | vydra |
| slovenčina | slk-000 | vydra riečna |
| slovenščina | slv-000 | vidra |
| slovenščina | slv-000 | vydra |
| davvisámegiella | sme-000 | čeavrris |
| chiShona | sna-000 | mbiti |
| español | spa-000 | ludria |
| español | spa-000 | nutria |
| español | spa-000 | nutria común |
| español | spa-000 | nutria europea |
| español | spa-000 | nutria paleártica |
| Sardu logudoresu | src-000 | lontra |
| српски | srp-000 | видра |
| Fräiske Sproake | stq-000 | Fiskotter |
| svenska | swe-000 | utter |
| Түркменче | tuk-001 | гундуз |
| Türkçe | tur-000 | lutr |
| Türkçe | tur-000 | su samuru |
| українська | ukr-000 | видра |
| tiếng Việt | vie-000 | chó săn rái cá |
| Wik-Mungkan | wim-000 | vydra |