Wildlife rehabilitation rescues injured and orphaned wild animals for return to nature, but raises ethical questions about which animals should be rehabilitated and when euthanasia is the most welfare-appropriate choice.
Wildlife rehabilitation provides genuine welfare benefit for animals that can recover and return to wild lives. The welfare calculus changes for animals with non-releasable injuries: long-term captivity in rehabilitation facilities often provides poor quality of life for animals adapted to extensive wild ranges. The most welfare-sensitive rehabilitation programs use evidence-based triage, provide active enrichment for recovering animals, and make timely euthanasia decisions when wild release is not achievable.