TABLE 1.
Information on the samples used for gene‐level genotyping of gilthead seabream and European seabass populations.
| Gilthead seabream (Sparus aurata) | European seabass (Dicentrarchus labrax) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Pop_ID | Origin (locality) | Year | No of individuals | Pop_ID | Origin (locality) | Year | No of individuals | ||
| vgll3 | six6 | vgll3 | six6 | ||||||
| seabream_w1.1 | Aegean Sea (Thermaikos Gulf) | 2004 | 5 (4) | 4 (4) | seabass_w1.1 | Aegean Sea (Thermaikos Gulf) | 2004 | 5 (5) | 5 (5) |
| seabream_w1.2 | Ionian Sea (Lagoon Klisova) | 2004 | 5 (5) | 5 (5) | seabass_w1.2 | Ionian Sea (Lagoon Mesologgi) | 2004 | 5 (5) | 5 (5) |
| seabream_w1.3 | Aegean Sea (Thracian Sea) | 2005 | 5 (3) | 3 (3) | seabass_w1.3 | Ionian Sea (Sagiada) | 2004 | 5 (5) | 5 (5) |
| seabream_w1.4 | Aegean Sea (Toronean Gulf) | 2005 | 5 (5) | 5 (5) | seabass_w1.4 | Aegean Sea (Thermaikos Gulf) | 2005 | 5 (4) | 4 (4) |
| seabream_w1.5 | Ionian Sea (Lagoon Mesologgi) | 2005 | 5 (5) | 5 (5) | seabass_w1.5 | Aegean Sea (Thracian Sea) | 2005 | 5 (5) | 5 (5) |
| seabream_w1.6 | Ionian Sea (Unknown) | 2006 | 5 (3) | 3 (3) | seabass_w2.1 | Ionian Sea (Lagoon Mesologgi) | 2013 | 4 (4) | 4 (4) |
| seabream_w2.1 | Aegean Sea (Thermaikos Gulf) | 2013 | 5 (5) | 5 (5) | seabass_w2.2 | Ionian Sea (Unknown) | 2013 | 5 (5) | 5 (5) |
| seabream_w2.2 | Aegean Sea (Thracian Sea) | 2013 | 5 (5) | 5 (5) | seabass_w2.3 | Aegean Sea (Thermaikos Gulf) | 2013 | 4 (4) | 4 (4) |
| seabream_w2.3 | Ionian Sea (Lagoon Mesologgi) | 2013 | 5 (5) | 5 (5) | seabass_w2.4 | Aegean Sea (Thracian Sea) | 2014 | 5 (5) | 5 (5) |
| seabream_w2.4 | Ionian Sea (Unknown) | 2014 | 4 (4) | 4 (4) | seabass_w2.5 | Aegean Sea (Thermaikos Gulf) | 2016 | 3 (2) | 2 (2) |
| seabream_w2.5 | Aegean Sea (Thermaikos Gulf) | 2016 | 5 (1) | 1 (1) | seabass_w2.6 | Ionian Sea (Preveza) | 2016 | 6 (2) | 2 (2) |
| Total wild samples | 54 | 45 | Total wild samples | 53 | 46 | ||||
| seabream_f1.1 | Hatchery 1 | 2004 | 4 (4) | 4 (4) | seabass_f1.1 | Hatchery 7 | 2004 | 9 (7) | 7 (7) |
| seabream_f1.2 | Hatchery 1 | 2005 | 4 (4) | 4 (4) | seabass_f1.2 | Hatchery 8 | 2004 | 9 (9) | 11 (9) |
| seabream_f1.3 | Hatchery 2 | 2005 | 3 (2) | 2 (2) | seabass_f2.1 | Hatchery 9 | 2014 | 5 (5) | 5 (5) |
| seabream_f1.4 | Hatchery 3 | 2007 | 5 (5) | 8 (5) | seabass_f2.2 | Hatchery 10 | 2014 | 4 (4) | 5 (4) |
| seabream_f2.1 | Hatchery 3 | 2014 | 5 (5) | 5 (5) | seabass_f2.3 | Hatchery 11 | 2014 | 4 (4) | 5 (4) |
| seabream_f2.2 | Hatchery 3 | 2016 | 2 | – | seabass_f2.4 | Hatchery 12 | 2014 | 3 (3) | 4 (4) |
| seabream_f2.3 | Hatchery 4 | 2014 | 4 (3) | 3 (3) | seabass_f2.5 | Hatchery 12 | 2016 | 4 (4) | 4 (4) |
| seabream_f2.4 | Hatchery 5 | 2014 | 5 (4) | 4 (4) | Total farmed samples | 38 | 41 | ||
| seabream_f2.5 | Hatchery 6 | 2014 | 5 (4) | 4 (4) | |||||
| Total farmed samples | 37 | 34 | |||||||
Note: The year of sampling, origin (specifically whether from Aegean or Ionian Sea) and the location of samplings are reported. Hatchery origin is not reported as it may be misleading due to exchange of breeders between hatcheries. In brackets, the number of individuals analyzed for both genes is reported.