Deer across the UK are being harmed by man-made hazards and waste left in the countryside, from electric fence tape and garden netting to baler twine and discarded materials.
The British Deer Society is gathering evidence to understand how widespread this problem is and which hazards cause the most harm.
Your input will help us shape future campaigns and inform land managers about simple actions that can save deer from suffering.
This survey takes about 5 minutes.
If you have photographs or specific experiences to share, you can upload them at the end or email them to info@bds.org.uk.