Fish Genetics Laboratory (FiskGen)

Most fish species and crustaceans are divided into genetically distinct populations (local stocks). Knowledge of the genetic structure within species is important both for long-term sustainable fish management and for preserving the genetic diversity of our fish fauna.

This is what we do

Most fish and shellfish species are divided into genetically distinct populations (local stocks). Understanding the genetic structure within species is important both for long-term sustainable fisheries management and for preserving the genetic diversity of our fish fauna. 

Effects of fish stocking

We study the genetic and ecological effects of fish stocking. We also monitor the genetic status of endangered species and cultured strains together with our clients and in collaboration with our age analysis laboratories.

Microsatellites

At FiskGen we use so-called microsatellites as genetic markers. The species we analyse are salmon, trout, pike-perch, Wels catfish, whitefish, vendace, crayfish and European flounder. Genetic reference data from previous studies is often available, which gives us increased opportunities to shed light on various issues.

Hire us for a genetic analysis

At FiskGen we perform genetic analyses on behalf of the Swedish Agency for Marine and Water Management, county administrative boards, municipalities, fishing associations and fish farms. Please contact us if you have any questions or need a genetic examination. We try to accommodate all requests.

Fees

Genetic analysis costs from 450 SEK/analysed individual. In addition, there are also costs for statistical data processing and report writing, if you require more than just raw data. Please contact us for current price information. 

Good to know

We always prioritise completing ongoing projects for a specific species before switching to a new one—this helps us work efficiently and minimise downtime.