Cooperative breeding is a reproductive system in which one or more adults (helpers) assist others in rearing their offspring. Cooperative breeding occurs in 9% of birds, encompassing remarkable variat
Inferences of population structure and more precisely the identification of genetically homogeneous groups of individuals are essential to the fields of ecology, evolutionary biology, and conservation
All p-values were adjusted with the method of false discovery rates, those data presented in bold depicted significant values. ASH-WEST, Ashkenazi Jews from west Europe; BAR, Barcelona; CAT, Cataluña;
With the availability of high-density genotype information, principal components analysis (PCA) is now routinely used to detect and quantify the genetic structure of populations in both population gen