The main content of this page starts here

Detailed information In situ Detailed information In situ

Stock fact sheet:
A013

General stock information

Stock code
A013
Common name
Noble crayfish
Scientific name
Astacus astacus (Linnaeus, 1758)
Recording year
2013
Federal state
Sachsen-Anhalt
Reference
Erfassung und Dokumentation der genetischen Variabilität von Wildpopulationen des Edelkrebses (Astacus astacus) ausverschiedenen Flussgebietseinheiten in Deutschland

General stock information

Water body
Teich bei Wernigerode
River catchment area
Elbe
County
Harz (Sachsen-Anhalt)
Municipality
Wernigerode
Fish stocking
yes

Genetic parameters

Used molecular genetic methods
Sequenzanalyse (mt-COI) / Mikrosatellitenanalyse
Number of individuals analyzed for mitochondrial DNA
10
NCBI sequence data accession numbers
JN254659
Number of individuals analyzed by microsatellites
36
Maximum number alleles per Microsatellite
8
Mean number of alleles
4.1
Allelic richness
1.867888888888889
Expected degree of heterozygosity according to HWG (HE)
0.3754
Observed heterozygosity (HO)
0.266
Inbreeding coefficient (FIS)
0.313
Minimal genetic divergence (FST min)
0.0947
Maximum genetic divergence (FST max) to other populations of the same species
0.4814
Morphometric analyses
Erfassung Gesamtlänge, Carapaxlänge und Masse