Maraena Whitefish
Coregonus maraena
- Least concern
- Card rarity: Common
- Fish

Coregonus maraena, referred to in English as the maraene, maraena whitefish, vendace, cisco, lake herring, lake whitefish or the whitefish, is a whitefish of the family Salmonidae that occurs in the Baltic Sea basin – in the sea itself and the inflowing rivers, and in several lakes as landlocked populations. It is found in Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Netherlands, Norway, Poland, Slovakia, Russia and Sweden. Up to 2023, it was listed as a vulnerable species by the IUCN, but this is now revised to Least Concern. It is listed as endangered by HELCOM.
Classification
- Class
- Actinopterygii
- Order
- Salmoniformes
- Family
- Salmonidae
- Genus
- Coregonus