Information
Ecological parameter: relative fecundity (no. oocytes/g)
Parameter group: life & body related parameters
Explanation:
The parameter describes the maximum number of oocytes per 100 gramm biomass (no exceptional cases). Three classes are defined.
Classification system: single category assignment system
A description of the coding system can be found here Abbreviations/Coding Systems
Abbreviations:
| Category name: | Abbreviations: | Explanation: |
|---|---|---|
| < = 57 | fr1 | relative fecundity less than or equal 57 (fecundity relation 1) |
| 57 - 200 | fr2 | relative fecundity between 57 and 200 (fecundity relation 2) |
| > 200 | fr3 | relative fecundity more than 200 (fecundity relation 3) |
| Taxagroup | Number of assigned taxa / total number of taxa - percentage |
|---|---|
| Acipenseriformes | 5 / 13 - 38.4% |
| Anguilliformes | 1 / 1 - 100% |
| Clupeiformes | 3 / 18 - 16.6% |
| Cypriniformes | 28 / 313 - 8.9% |
| Esociformes | 1 / 3 - 33.3% |
| Gadiformes | 1 / 1 - 100% |
| Gasterosteiformes | 1 / 9 - 11.1% |
| Perciformes | 8 / 94 - 8.5% |
| Petromyzontiformes | 4 / 13 - 30.7% |
| Salmoniformes | 14 / 125 - 11.2% |
| Scorpaeniformes | 1 / 16 - 6.2% |
| Siluriformes | 1 / 7 - 14.2% |