TABLE 3.
Outlier loci and associated genomic regions under divergent selection across the Cerastoderma edule chromosomes according to the different scenarios tested in the North East Atlantic region
| Chromosome | Chromosome size (Mb) | No. of mark | No. of outliers (%) | No. of consistent outliers (%) | Sum of genomic windows (bp) | No. of windows | No. genes in windows | No. of consistent outliers (%) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T | N | S | T&N | T&S | N&S&T (N&S) | ||||||||
| 1 | 64,609,245 | 785 | 76 (9.7) | 23 (30.3) | 2,726,662 | 4 | 35 | 11 (47.8) | 0 (0.0) | 2 (8.7) | 6 (26.1) | 3 (13.0) | 1 (4.3) |
| 2 | 56,319,168 | 729 | 54 (7.4) | 6 (11.1) | 886,053 | 2 | 14 | 4 (66.7) | 0 (0.0) | 1 (16.7) | 1 (16.7) | 0 (0.0) | 0 (0.0) |
| 3 | 55,987,847 | 749 | 60 (8.0) | 23 (38.3) | 3,181,048 | 5 | 58 | 10 (43.5) | 0 (0.0) | 3 (13.0) | 5 (21.7) | 5 (21.7) | 0 (0.0) |
| 4 | 52,087,795 | 544 | 50 (9.2) | 12 (24.0) | 1,543,748 | 1 | 20 | 4 (33.3) | 0 (0.0) | 1 (8.3) | 6 (50.0) | 1 (8.3) | 0 (0.0) |
| 5 | 50,828,891 | 703 | 53 (7.5) | 9 (11.3) | 1,523,941 | 3 | 19 | 1 (11.1) | 2 (22.2) | 1 (11.1) | 4 (44.4) | 1 (11.1) | 0 (0.0) |
| 6 | 40,237,005 | 455 | 34 (7.5) | 15 (44.1) | 1,078,292 | 3 | 22 | 8 (53.3) | 0 (0.0) | 0 (0.0) | 2 (13.3) | 5 (33.3) | 0 (0.0) |
| 7 | 39,934,596 | 463 | 32 (6.9) | 4 (12.5) | 1,006,581 | 1 | 12 | 1 (25.0) | 0 (0.0) | 1 (25.0) | 2 (50.0) | 0 (0.0) | 0 (0.0) |
| 8 | 39,684,391 | 529 | 45 (8.5) | 16 (36.5) | 2,864,057 | 6 | 40 | 7 (43.8) | 1 (6.3) | 2 (12.5) | 1 (6.3) | 5 (31.3) | 0 (0.0) |
| 9 | 39,070,162 | 460 | 33 (7.2) | 11 (33.3) | 2,113,964 | 4 | 23 | 4 (36.4) | 2 (18.2) | 2 (18.2) | 0 (0.0) | 1 (9.1) | 0 (0.0) |
| 10 | 38,264,924 | 533 | 42 (7.9) | 7 (16.7) | 1,572,347 | 3 | 24 | 4 (57.1) | 0 (0.0) | 0 (0.0) | 2 (28.6) | 1 (14.3) | 0 (0.0) |
| 11 | 38,197,540 | 336 | 28 (8.3) | 8 (28.6) | 1,950,802 | 4 | 33 | 2 (25.0) | 1 (12.5) | 1 (12.5) | 2 (25.0) | 2 (25.0) | 0 (0.0) |
| 12 | 36,327,582 | 415 | 40 (9.6) | 8 (20.0) | 1,762,246 | 3 | 30 | 3 (37.5) | 0 (0.0) | 2 (25.0) | 1 (12.5) | 1 (12.5) | 1 (12.5) |
| 13 | 35,955,507 | 443 | 47 (10.6) | 10 (21.3) | 1,718,906 | 3 | 24 | 4 (40.0) | 1 (10.0) | 0 (0.0) | 2 (20.0) | 3 (30.0) | 0 (0.0) |
| 14 | 33,816,358 | 401 | 25 (6.2) | 3 (12.0) | 496,405 | 1 | 6 | 1 (33.3) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 2 (66.7) | 0 (0.0) |
| 15 | 31,726,440 | 379 | 29 (7.7) | 4 (13.8) | 888,100 | 2 | 11 | 2 (50.0) | 0 (0.0) | 1 (25.0) | 1 (25.0) | 0 (0.0) | 0 (0.0) |
| 16 | 31,510,408 | 395 | 39 (9.9) | 12 (30.8) | 2,412,910 | 4 | 26 | 11 (91.7) | 0 (0.0) | 0 (0.0) | 1 (8.3) | 0 (0.0) | 0 (0.0) |
| 17 | 26,587,828 | 287 | 26 (9.1) | 10 (38.5) | 1,272,541 | 5 | 30 | 7 (70.0) | 0 (0.0) | 1 (10.0) | 1 (10.0) | 1 (10.0) | 0 (0.0) |
| 18 | 22,603,465 | 247 | 6 (2.4) | 0 (0.0) | na | 0 | 0 | na | na | na | na | na | na |
| 19 | 21,711,631 | 226 | 23 (10.2) | 8 (34.8) | 1,986,438 | 2 | 19 | 3 (37.5) | 1 (12.5) | 3 (37.5) | 0 (0.0) | 1 (12.5) | 0 (0.0) |
| Total/mean | 755,460,783/ 39,761,093.8 | 9,079 | 742 | 189 (25.5) | 30,985,041/1,721,391.2 | 56/2.95 | 446 | 165 (43.5) | 15 (7.5) | 37 (12.4) | 66 (19.1) | 60 (15.5) | 3 (2.1) |
| SD | 11,601,527.4 | 165.6 | 15.8 | 2.8 (12.1) | 740,239.6 | 1.58 | 13.1 | 18.7 | 13.5 | 10.8 | 16.5 | 16.0 | 7.9 |
| Max | 64,609,245 | 785 | 76 | 12 (44.1) | 3,181,048 | 6 | 58 | 91.7 | 53.3 | 37.5 | 50.0 | 66.7 | 33.3 |
| Min | 21,711,631 | 226 | 6 | 0 (0.0) | 496,405 | 0 | 0 | 11.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Geographical scenarios tested: total region (T), northern region (N), southern region (S).