From: Widespread horizontal genomic exchange does not erode species barriers among sympatric ducks
 | Census size Nc | Effective size Ne | Persistence time (mean) | |
---|---|---|---|---|
 |  |  | p = 0.5 | p = 0.1 |
Anasplatyrhynchos | 19,000,000 | 1,900,000 | 5,267,919 | 2,470,631 |
Anasacuta | 5,400,000 | 540,000 | 1,497,198 | 702,179 |
Anascrecca | 6,900,000 | 690,000 | 1,913,086 | 897,229 |
Anaspenelope | 3,300,000 | 330,000 | 914,954 | 429,110 |
Anasstrepera | 3,800,000 | 380,000 | 1,053,584 | 702,179 |
Aythyafuligula | 2,900,000 | 290,000 | 804,051 | 377,096 |