Table 1 Information about heterozygosity for a female and male. Heterozygosity for each of the male and female for scaffolds that map to the A and Z in the golden eagle genome with known chromosomes. Numbers of heterozygous (hets.) sites, scaffolds and windows of size 50,000 bases. Total number of scaffolds and 50 k windows were 1141 and 23,585 respectively
From: Evaluation of four methods to identify the homozygotic sex chromosome in small populations
Female Z | Female A | Male Z | Male A | |
|---|---|---|---|---|
Proportion of heterozygous sites before filtering | 0.00534 | 0.00067 | 0.00050 | 0.00065 |
Proportion of heterozygous sites after filtering | 0.00010 | 0.00018 | 0.00007 | 0.00019 |
Scaffolds with no heterozygous sites | 134 (80%) | 720 (74%) | 130 (77%) | 712 (73%) |
Size of scaffolds with no heterozygous sites (kb) | 26,625 (31%) | 55,018 (5%) | 20,010 (23%) | 65,907 (6%) |
Scaffolds with heterozygous sites | 34 | 254 | 38 | 262 |
Heterozygous sites per window (50 kb) (median) | 0 | 1 | 0 | 2 |
Standard deviation per window (50 kb) | 43.0 | 12.3 | 8.1 | 12.2 |
Coefficient of dispersion (CD) | 360.6 | 16.1 | 20.2 | 15.6 |
Windows with no heterozygous site | 1398 | 10,264 | 1267 | 9857 |
Windows with heterozygous sites | 304 | 11,619 | 435 | 12,026 |