| ภาษาไทย | tha-000 |
| นาก | |
| العربية | arb-000 | قضاعات |
| asturianu | ast-000 | Llóndriga |
| brezhoneg | bre-000 | Ki-dour Kanada |
| català | cat-000 | Llúdriga |
| català | cat-000 | llúdria |
| čeština | ces-000 | Vydra severoamerická |
| 普通话 | cmn-000 | 水獭 |
| 國語 | cmn-001 | 水獺 |
| ᓀᐦᐃᔭᐤ | cre-000 | ᓂᒋᒄ |
| Cymraeg | cym-000 | Dwrgi |
| dansk | dan-000 | Oddere |
| Deutsch | deu-000 | Otter |
| ελληνικά | ell-000 | βίδρα |
| ελληνικά | ell-000 | ενυδρίδα γένους lutra |
| English | eng-000 | Otter |
| English | eng-000 | alloy of gold |
| English | eng-000 | and sometimes tin |
| English | eng-000 | copper |
| English | eng-000 | copper alloy |
| English | eng-000 | otter |
| English | eng-000 | otters |
| English | eng-000 | pinchbeck |
| English | eng-000 | silver |
| Esperanto | epo-000 | Lutro |
| euskara | eus-000 | igaraba |
| suomi | fin-000 | Saukot |
| suomi | fin-000 | saukko |
| français | fra-000 | Loutre |
| français | fra-000 | loutre |
| lenghe furlane | fur-000 | Lodre |
| Gaeilge | gle-000 | Dobharchú |
| galego | glg-000 | Lontra |
| galego | glg-000 | lontra |
| हिन्दी | hin-000 | ऊदबिलाव |
| hrvatski | hrv-000 | Vidre |
| hrvatski | hrv-000 | vidra |
| magyar | hun-000 | vidra |
| italiano | ita-000 | Lutrinae |
| italiano | ita-000 | lontra |
| italiano | ita-000 | lontre |
| 日本語 | jpn-000 | カワウソ |
| 한국어 | kor-000 | 수달아과 |
| Latina Nova | lat-003 | Lutrinae |
| lietuvių | lit-000 | Amerikinės ūdros |
| മലയാളം | mal-000 | നീര്നായ |
| Nāhuatlahtōlli | nci-000 | Āhuitzotl |
| Nederlands | nld-000 | Otters |
| فارسی | pes-000 | سمور دریایی |
| فارسی | pes-000 | شنگها |
| polski | pol-000 | Wydry |
| polski | pol-000 | wydra |
| português | por-000 | Lontra |
| português | por-000 | lontra |
| русский | rus-000 | Выдровые |
| русский | rus-000 | выдра |
| slovenčina | slk-000 | vydry |
| slovenščina | slv-000 | vidra |
| español | spa-000 | Lutrinae |
| español | spa-000 | nutria |
| svenska | swe-000 | Lontra |
| ภาษาไทย | tha-000 | ตัวนาก |
| Türkçe | tur-000 | Susamuru |
| tiếng Việt | vie-000 | Rái cá |