Translocation

Translocation is the deliberate movement of organisms from one location to another. It is used in conservation and restoration to establish, reinforce, or recover populations.

Conservation translocation: The intentional movement of living organisms for conservation purposes. This broader framework includes the planning and evaluation that define translocation projects.
Reintroduction: The deliberate return of a species to part of its former range where it has disappeared. It uses translocation to restore a locally extinct population.
Genetic rescue: An increase in population fitness caused by introducing genes from another population. Translocated individuals can reduce inbreeding when they contribute new genetic variation.
IUCN Guidelines for Reintroductions and Other Conservation Translocations: International guidance for planning and evaluating conservation translocations. The guidelines set out how to assess feasibility, risks, objectives, and outcomes.
Arabian oryx reintroduction: The return of Arabian oryx to the wild after extinction in the wild. It is a landmark case of captive breeding followed by releases into protected areas.
Source population: A population from which individuals are collected for movement or propagation. Its size, health, and genetic diversity determine how many organisms can be removed safely.
Reinforcement: The addition of individuals to an existing population of the same species. It aims to strengthen a population that persists but is small or declining.
Inbreeding depression: Reduced survival or reproduction caused by mating among relatives and increased expression of harmful alleles. A small recipient population may benefit from moved individuals, but can also suffer if its diversity remains low.
Population viability analysis: A quantitative method for estimating a population's risk of extinction under specified conditions. It can help test whether a proposed movement is likely to create a persistent population.
California condor recovery program: A recovery effort centered on captive breeding and release of the critically endangered California condor. It illustrates repeated releases alongside intensive monitoring and management.

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