Headstarting
Headstarting is a conservation technique for endangered species, in which young animals are raised artificially and subsequently released into the wild. The technique allows a greater proportion of the hatchlings to reach independence, without predation or loss to other natural causes.
For endangered birds and reptiles, eggs are collected from the wild are hatched using an incubator. For mammals such as Hawaiian monk seals, the young are removed from their mothers after weaning.