The role of genetics in kakapo recovery | Notornis and Birds New Zealand

[摘要] A growing literature indicates that genetic factors have a significant impact on the persistence of populations and hence play an important role in species recovery. Here, I review the role of genetic research in the recovery program of the critically endangered kakapo (Strigops habroptilus). By using three examples of how genetics has guided kakapo managers (molecular sexing, quantification of genetic diversity and confirmation of paternity from known matings), I highlight the important contribution genetics has made to kakapo recovery. I also explore three new avenues of research (genetic diversity at genes for disease resistance, molecular ageing, and genetic similarity and hatching success), all of which may have important implications for future conservation management of kakapo. As such, this review demonstrates that genetic research is an integral part of kakapo recovery.

[学科分类] 动物科学

[关键词] genetic diversity;genetic similarity;molecular ageing;molecular sexing;paternity;Strigops habroptilus