Post #4338 57 Mar 7, 2026, 14:00 UTC 考拉经历了人口大幅下降,其DNA正在恢复研究发现,考拉的快速恢复可能正在帮助他们恢复遗传多样性,重新组合遗传物质以重建功能性多样性,结果表明快速恢复种群可能有助于物种恢复遗传潜力来源: ScienceDaily | 阅读全文发布时间: 2026-03-07 08:19 GMT+8(北京时间)#考拉 #遗传多样性 #种群恢复 ScienceDaily Koalas survived a devastating population crash and their DNA is bouncing back Koalas suffered a massive population decline that left them with dangerously low genetic diversity. However, new genomic research suggests their rapid rebound may be helping reverse some of that genetic damage. As koala numbers rise, recombination is mixing…