1. Fig. 1 A
Fig. 1. Simple linear regression of plasma (A) testosterone (pg/mL), (B) 11-ketotestosterone (pg/mL), (C) 17b-estradiol (pg/mL) and (D) calcium (mg/dl) concentrations in female Atlantic salmon versus % of embryos reaching the eyed stage. There is a significant positive correlation between the hormones 11-ketotestosterone (B) and 17b-estradiol (C) with % of embryos reaching the eyed stage. There are no significant correlations between testosterone (A) and calcium (D) in the female plasma with % of the embryos reaching the eyed stage. B

2. Fig. 1 C
Fig. 1. Simple linear regression of plasma (A) testosterone (pg/mL), (B) 11-ketotestosterone (pg/mL), (C) 17b-estradiol (pg/mL) and (D) calcium (mg/dl) concentrations in female Atlantic salmon versus % of embryos reaching the eyed stage. There is a significant positive correlation between the hormones 11-ketotestosterone (B) and 17b-estradiol (C) with % of embryos reaching the eyed stage. There are no significant correlations between testosterone (A) and calcium (D) in the female plasma with % of the embryos reaching the eyed stage. D

3. Fig. 2 A
Fig. 2. Simple linear regression of plasma (A) testosterone (pg/mL), (B) 11-ketotestosterone (pg/mL), (C) 17b-estradiol (pg/mL) and (D) calcium (mg/dl) concentrations in Atlantic salmon eggs versus % of embryos reaching the eyed stage. There are no significant correlations with egg sex steroid concentrations (A,B,C), or calcium (D) with % of embryos reaching the eyed stage. B

4. Fig. 2 C
Fig. 2. Simple linear regression of plasma (A) testosterone (pg/mL), (B) 11-ketotestosterone (pg/mL), (C) 17b-estradiol (pg/mL) and (D) calcium (mg/dl) concentrations in Atlantic salmon eggs versus % of embryos reaching the eyed stage. There are no significant correlations with egg sex steroid concentrations (A,B,C), or calcium (D) with % of embryos reaching the eyed stage. D

5. Fig. 3.
Fig. 3. Variation in mean (±SE) female hepatic ethoxyresorufin-O-deethylase (EROD) activity in adult female Atlantic salmon compared to control. n, number of females analyzed in each percentile. There is no statistical significance between female hepatic EROD activity compared to control.
% eyed eggs
n =