Research overview: the Florida panther, taxonomy and genetic rescue

The Florida panther is an isolated, endangered puma population whose taxonomy and management illustrate how classification interacts with conservation genetics. This overview explains how the Florida panther was historically named a distinct subspecies, but molecular work showed North American pumas are genetically nearly uniform, framing it as a small isolated population rather than a deeply divergent lineage. It discusses the famous genetic rescue, in which female pumas from Texas were introduced to counter severe inbreeding depression marked by kinked tails and heart defects, restoring genetic diversity and population health. The piece highlights the debate over whether such mixing compromises subspecies integrity, and how the case reframed the value of taxonomic purity against the need to maintain viable populations. It is a landmark in applied felid conservation genetics.