The ethics of wildlife rescue involves complex tradeoffs between individual animal welfare and ecological processes that require thoughtful consideration.
The ethics of wild animal rescue require balancing individual animal welfare against ecological considerations and resource constraints. Clearly suffering animals - whether from human-caused or natural injury - create moral obligations to provide relief. However, the reflexive rescue of any wild animal without welfare assessment can cause more harm than benefit through capture stress, failed rehabilitation, and inappropriate captivity. Euthanasia of animals with unsurvivable injuries is an act of welfare, not cruelty. The welfare of wild animals is served both by intervention when appropriate and by restraint when intervention would cause more harm than benefit. Skilled rehabilitation requires this judgment.