Table 1 Genotypes present during a XY to ZW turnover, and presence or absence of X–Y recombination for each genotype depending on mode of recombination suppression

From: Impact of deleterious mutations, sexually antagonistic selection, and mode of recombination suppression on transitions between male and female heterogamety

  

Recombination depends on

Genotype

Sex

Phenotypic sex

Genotypic sex

XX ff

Female

Yes

Yes

XY ff

Male

No

No

XX fF

Female

Yes

Yes

XY fF

Female

Yes

No

YY ff

Male

No

Yes

YY fF

Female

Yes

Yes

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