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Genetics Summary for Acipenser gueldenstaedtii
 Main ref.
 Country
 
 Locality/Yr.
 Unspecified
 Sex.
 
 Chromosome number
 Haploid/gametic (n) : 125
 Ref.
 
 Diploid/zygotic (2n) : 250 - 250
 Ref.
 Chromosome Type
 
 Ref.
 Metacentric
 
 Subtelocentric
 
 MetaSubmetacentric
 92
 Submetacentric
 
 Telocentric/Acrocentric
 
 Subtelo-Acrocentric
 158
 Chromosome arm no.
 342
 Ref.
 Sex determining mechanism
 
 Ref.
   
 DNA Content (haploid)
 
 Ref.
   
 Genetic markers
  No
 Ref.
   
 Remarks
 2n = 250 +/- 8 (Ref. 12359). Restriction analysis was done (Ref. 10462). Karyotype similar to A. naccarii. Probably a tetraploid (4n). The number of nucleoli in the nucleus is 6 to 8 (Ref. 9953). 2n = 120 (Ref. 8973). Ploidy level is 8N (Ref. 51672). Also Ref. 27420.
 Ref.
   
Glossary

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