Common name: Maraena whitefish
Synonyms and Other Names: Maraene, madue maraene
available through www.itis.gov
Identification: Description and identification of C. maraena from other Coregonus in the Baltic Sea region provided by Kottelat and Freyhof (2007).
Size: to 600 mm SL
Native Range: Baltic Sea, from Denmark to Russia; landlocked populations in Poland, Sweden, Russia (Kottelat and Freyhof 2007)
Hydrologic Unit Codes (HUCs) Explained
Puerto Rico &
Interactive maps: Point Distribution Maps
Table 1. States with nonindigenous occurrences, the earliest and latest observations in each state, and the tally and names of HUCs with observations†. Names and dates are hyperlinked to their relevant specimen records. The list of references for all nonindigenous occurrences of Coregonus maraena are found here.
Table last updated 2/27/2023
† Populations may not be currently present.
Means of Introduction: Coregonus maraena, along with other species of Coregonus, was intentionally stocked as a food fish by the U.S. Fish Commission (Todd 1983). According to Baird (1879), 1,000 eggs of C. maraena were shipped from Poland to Michigan in 1877 and hatched in captivity at the State Hatching House in Detroit. A total of 409 of the young fish were stocked in Gardner Lake (Baird 1879; Todd 1983). Baird (1879) considered the stocking an experimental introduction of a European food fish.
Status: Failed introduction.
Impact of Introduction: The impacts of this species are currently unknown, as no studies have been done to determine how it has affected ecosystems in the invaded range. The absence of data does not equate to lack of effects. It does, however, mean that research is required to evaluate effects before conclusions can be made.
References: (click for full references)
Baird, S.F. 1879. Report of the Commissioner of Fish and Fisheries for 1877. Part V. U.S. Commission of Fish and Fisheries, Washington, DC.
Berg, L. S. 1948-1949. Freshwater fishes of the U.S.S.R. and adjacent countries, 4th edition. Three volumes. Translated from Russian, 1962-1965, for the Smithsonian Institution and the National Science Foundation, by Israel Program for Scientific Translations, Jerusalem, Israel. Volume 1:504 pp.; volume 2:496 pp.; volume 3:510 pp.
Kottelat, M., and J. Freyhof. 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol, Switzerland.
Ladiges, W., and D. Vogt. 1986. Guida dei pesci d'acqua dolce d'Europa. Franco Muzzio & Co Editore, Padova, Italy.
Todd, T.N. 1983. The feasibility of mass-culturing coregonines in the Great Lakes. Research completion report, U.S. Fish and Wildlife Service, Ann Arbor, MI.
Revision Date: 5/7/2019
Peer Review Date: 2/29/2012
Neilson, M.E., 2023, Coregonus maraena (Bloch, 1779): U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov/queries/FactSheet.aspx?speciesID=2399, Revision Date: 5/7/2019, Peer Review Date: 2/29/2012, Access Date: 3/31/2023
This information is preliminary or provisional and is subject to revision. It is being provided to meet the need for timely best science. The information has not received final approval by the U.S. Geological Survey (USGS) and is provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the information.