Deer culling is necessary for population management but the welfare outcome depends entirely on the skill of the stalker; best practice involves quick, clean kills that minimise suffering.
The welfare quality of deer culling depends almost entirely on the skill, patience, and ethics of the individual stalker. A clean shot to the heart-lung area causes rapid incapacitation and death with minimal suffering; a wounded deer may run for considerable distances before dying slowly from shock and blood loss. Skilled stalkers wait for clear shots, use appropriate rifles and ammunition, and track and dispatch wounded deer promptly. The variation in practice quality — from highly skilled stalkers committed to clean kills to poorly trained individuals shooting from excessive range — means that average welfare outcomes in deer management fall well below what best practice achieves.