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. 2022 Dec 24;12(1):28. doi: 10.3390/pathogens12010028

Figure 1.

Figure 1

Hypothesized sources of F. tularensis transmission for arctic foxes in the circumpolar North. Rodents, insects, and contaminated environments are already associated with transmission in northern ecosystems [16], and as the climate continues to warm, migratory birds and their associated ectoparasites may play a larger role in the dilution or amplification of F. tularensis in the Arctic. Created with BioRender.com.