| Occurrence | native | ||
| Importance | commercial | Ref. | |
| Aquaculture | Ref. | ||
| Regulations | restricted | Ref. | |
| Freshwater | Yes | ||
| Brackish | Yes | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | common (usually seen) | Ref. | Koli, L., 1990 |
| Comments |
Also Ref. 6114 and 89241. In rivers and coast of the Baltic Sea. Landlocked populations in Lakes Saimaa, Höytiäinen, Pyhäselkä, Konnevesi, Päijänne and Näsijärvi. |
||
| States/Provinces | |||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/fi.html | ||