Table 1:
Data from induced parthenogenesis experiments on zebrafish yield sex ratios incompatible with one or both sex chromosomal systems
| Double haploid | Strain | Number of double haploid | Observed sex ratio (percent female) | Type of sex chromosome excluded | Remark | Reference |
|---|---|---|---|---|---|---|
| Gynogenotes | Wild | 8 | 0 | XX/XY | If ZW/ZZ, then WWs are inviable | [81] |
| Gynogenotes | Golden | 8 | 0 | XX/XY | If ZW/ZZ, then WWs are inviable | [81] |
| Gynogenotes | gol-mix | 15 | <20 | both | Per family sex ratios cover the range from <20% to >80% | [82] |
| Gynogenotes | gol-mix | 146 | <20 | both | Per family sex ratios cover the range from <20% to >80% | [82] |
| Gynogenotes | gol-FL1 | 28 | 92 | both | Per family sex ratios cover the range from <20% to >80% | [82] |
| Gynogenotes | C29 | 85 | 95 | ZW/ZZ | If XX/XY, then YY viability is high | [83] |
| Gynogenotes | Unknown | Unknown | 6 | XX/XY | If ZW/ZZ, the viability of WWs is very low | [84] |
| Androgenotes | AB | 5 | 0 | both | Sex ratio of progeny is highly skewed in some families | [28] |