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National Inventory AqGR
List of the AqGR
List of the AqGR
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List of data sources
On-farm stocks
Species list On farm
On farm strains
In-situ stocks
Species list In situ
In situ strains
Ex-situ stocks
Species list Ex situ
Ex situ strains
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In situ strains
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Detailed information In situ
In situ strains
Stock fact sheet:
A068
General stock information
Stock code
A068
Common name
Noble crayfish
Scientific name
Astacus astacus (Linnaeus, 1758)
Recording year
2013
Federal state
Nordrhein-Westfalen
Reference
Erfassung und Dokumentation der genetischen Variabilität von Wildpopulationen des Edelkrebses (Astacus astacus) ausverschiedenen Flussgebietseinheiten in Deutschland
General stock information
Water body
Hamm-Haarener Baggersee Nr. 4
River catchment area
Rhine
County
Hamm
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; JN254678
Number of individuals analyzed by microsatellites
39
Maximum number alleles per Microsatellite
10
Mean number of alleles
6.11111111111111
Allelic richness
2.3541111111111115
Mean number of private allels
0.2
Expected degree of heterozygosity according to HWG (H
E
)
0.5887
Observed heterozygosity (H
O
)
0.47100000000000003
Inbreeding coefficient (F
IS
)
0.22
Minimal genetic divergence (F
ST
min)
0.0252
Maximum genetic divergence (F
ST
max) to other populations of the same species
0.3405
Morphometric analyses
Erfassung Gesamtlänge, Carapaxlänge und Masse
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