By using the genomes of admixed populations — populations, such as Latinos and African Americans that derive ancestry from more than one continent — the team developed a sophisticated mathematical method to help fill in the uncharted regions on the human genome map. (sciencedaily.com)
The authors also found that all current - day Khoe - San populations admixed with migrant East African pastoralists a little over a thousand years ago. (sciencedaily.com)
This suggests that the definition of genetically «pure» wolves can be ambiguous and identifying admixed individuals can be difficult, implying that management strategies based on removal of suspected hybrids from wolf populations may be inefficient. (rdmag.com)