Inbreeding depression is defined as reduced fitness or performance arising from increasing homozygosity of progenies due to successive inbreeding, whereas heterosis refers to the superiority of a ...
A study being called the most comprehensive genetic analysis of North American Thoroughbreds found no genetic ties related to health concerns or durability and detected a slight rise in inbreeding ...
WASHINGTON (Reuters) - The most extensive genetic analysis of mountain gorillas ever conducted has found the critically endangered apes burdened with severe inbreeding and at risk of extinction but ...
A University of Calgary study aims to get better insight into how inbreeding is contributing to the decline of caribou ...
While inbreeding is known to affect individual fitness and thus population extinction risk, studies often under-represent non-model species of conservation concern and rarely examine the ...
A genomic analysis of 5,859 commercial pigs reveals that runs of homozygosity, a DNA-based measure of inbreeding, are ...
A rescue effort can take many forms – a life raft, a firehose, an airlift. For animals whose populations are in decline from inbreeding, genetics itself can be a lifesaver. Genomic research led by the ...
Series: "Verifying Pedigree Theory" Part 5The Context of This ArticleIn the first article of this series, I wrote that in the ...
Blood relations and kinship were not all-important for the way hunter-gatherer communities lived during the Stone Age in Western Europe. A new genetic study, conducted at several well-known French ...
The small size and isolation of the endangered population of Southern Resident killer whales in the Pacific Northwest have led to high levels of inbreeding. This inbreeding has contributed to their ...