Table 1.

Mendelian and Sex Ratios of Two Populations Derived From uab105/+

	+/+	uab105/+	uab105/uab105
Population 1, n (%)	58 (25%) [40 ♂, 18♀]	129 (55%) [84 ♂, 45♀]	46 (20%) [8 ♂, 38♀]
Population 2, n (%)	24 (25%) [15 ♂, 9♀]	50 (53%) [29 ♂, 21♀]	21 (22%) [5 ♂, 16♀]

Each population represents the offspring of harem breeding among male and female uab105/+ heterozygotes. Total number of individual fish within each genotype is indicated, followed by percentage of fish with indicated genotype. Numbers of males and females for each genotype are included in brackets, with sex based on presence of a testis (♂) or ovary (♀).