Population genetics management of African wild dogs in fragmented reserves is essential for preventing inbreeding depression that compromises both individual welfare and pack survival.
In fragmented reserve landscapes, African wild dogs cannot achieve the natural dispersal patterns that maintain genetic diversity in continuous populations. Fence lines prevent the emigration of young adults that would naturally disperse to found new packs, leading to accelerating inbreeding within isolated reserve populations. The welfare consequences of inbreeding manifest across multiple domains: reduced pup viability, compromised immunity, and disruption of the complex social cooperation on which pack survival depends. Managed translocation — moving individuals between reserves to introduce genetic diversity — is the primary tool for preventing genetic collapse. This intervention requires significant coordination and resources but has genuine welfare benefits for individual animals and preservation benefits for this critically endangered species.