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Detailed information In situ In situ strains

Stock fact sheet:
THY-034

General stock information

Stock code
THY-034
Common name
Grayling
Scientific name
Thymallus thymallus (Linnaeus, 1758)
Recording year
2016
Federal state
Niedersachsen
Reference
Erfassung und Dokumentation der genetischen Vielfalt der Äsche (Thymallus thymallus) in Deutschland

General stock information

Water body
Örtze
River catchment area
Weser
County
Celle
Municipality
Müden (Örtze)
Fish stocking
no

Genetic parameters

Used molecular genetic methods
mtDNA RFLP-Analyse (ND1, ND5/6, Kontrollregion) / Mikrosatellitenanalyse
Number of individuals analyzed for mitochondrial DNA
10
Number of individuals analyzed by microsatellites
31
Maximum number alleles per Microsatellite
8
Mean number of alleles
3.58
Allelic richness
3.2
Expected degree of heterozygosity according to HWG (HE)
0.44
Observed heterozygosity (HO)
0.47
Inbreeding coefficient (FIS)
-0.068
Minimal genetic divergence (FST min)
0.0825
Maximum genetic divergence (FST max) to other populations of the same species
0.4914
Average Corpulence Factor
0.76
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