Record-size sex chromosome found in two bird species
This article is over 5 years old, and the information may therefore be outdated. Researchers in Sweden and the UK have discovered the largest known avian sex chromosome. The giant chromosome was created when four chromosomes fused together into one, and has been found in two species of lark. “This was an unexpected discovery, as birds are generally considered to have very stable genetic material w
https://www.lunduniversity.lu.se/article/record-size-sex-chromosome-found-two-bird-species - 2026-04-21
