| General information |
|
Gymnocephalus schraetser (Linnaeus, 1758) |
|
| |
|
| Common name | Schraetzer, Schrätzer |
| Synonyms |
Gymnocephalus schraetzer (Linnaeus, 1758) |
| IUCN Red List status (2014) |
Least Concern (LC) |
| Habitat |
Freshwater |
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata; Percomorpharia; Perciformes; Percidae. |
| Geographical distribution |
Germany; Bulgaria; Ukraine; Romania; Austria; Czech Republic; Hungary; Serbia; Slovakia; Slovenia |
| Occurrence |
native: Germany; native: Bulgaria; native: Ukraine; native: Romania; native: Austria; native: Czech Republic; native: Hungary; native: Serbia; native: Slovakia; native: Slovenia |
| Importance |
Food |
| Karyological information |
| Geographical area of study |
Danube river, Elbe river |
| Source of chromosomes |
Not reported |
| Number of specimens with sex |
108 (9 females, 9 juveniles, 90 unknown) |
| Diploid chromosome number |
48 |
| Karyotype formula |
5m + 16sm + 3st |
| Fundamental arm number |
Not reported |
| Chromosome length |
Not reported |
| Sex chromosome |
Not detected |
| Chromosome staining/banding/FISH |
Not detected |
| Reference |
Rab P, Roth P, Mayr B (1987). Karyotype study of eight species of European percid fishes (Pisces, Percidae), Caryologia: International Journal of Cytology, Cytosystematics and Cytogenetics, 40:4: 307-318. |
| Cross Link |