Fig. 1
From: First records of Dermacentor albipictus larvae collected by flagging in Yukon, Canada
Locations of larval tick sampling sites in 2018 (blue) and 2019 (orange) in Ibex Valley and Braeburn, Yukon, Canada, either side of the Alaska Highway (black line). Bubble size indicates the average densities of D. albipictus larvae collected per 100 m2. Highest larval densities sampled were in the central region of Ibex Valley, and at Braeburn. Larvae were often detected at almost identical locations in 2019 as the previous year (inset: a, b) or at very close proximity to these locations (inset: c)