Figure 1

Maps to show the sampling locations of deer samples from Great Britain. Each point represents one sampling location with ≤ 28 animals sampled. A Red deer (red circles), B roe deer (green circles), C sika (yellow squares) and fallow (blue circles), D muntjac (orange circles) and Chinese water deer (dark blue squares), or both muntjac and Chinese water deer (pink triangles). E Red deer samples in Scotland separated into regions: South Scotland (1), Argyll (2), Central Scotland (3), North Highlands (4) and Hebrides (5)