Table 1.

Search terms used in conducting the systematic review of existing literature across three separate databases. Common names as well as scientific names for species within the P. maniculatus species complex were included.

Database	Search Query Used	Search Settings Used
PubMed	(virus OR viral OR viruses) AND (“Peromyscus maniculatus” OR “Peromyscus gracilis” OR “Peromyscus bairdi” OR “Peromyscus abietorium” OR “Peromyscus nubiterrae” OR “Peromyscus argentatus” OR “Peromyscus eremus” OR “Peromyscus anticostiensis” OR “Peromyscus plumbeus” OR “Peromyscus gambelii” OR “Peromyscus labecula” OR “Peromyscus arcticus” OR “Peromyscus sonoriensis” OR “Eastern Deermouse” OR “North American Deermouse”)	Title/Abstract
PubMed Central		Abstract OR Body-All Words OR Title
Scopus	“Peromyscus maniculatus” OR “Peromyscus gracilis” OR “Peromyscus bairdi” OR “Peromyscus abietorium” OR “Peromyscus nubiterrae” OR “Peromyscus argentatus” OR “Peromyscus eremus” OR “Peromyscus anticostiensis” OR “Peromyscus plumbeus” OR “Peromyscus gambelii” OR “Peromyscus labecula” OR “Peromyscus arcticus” OR “Peromyscus sonoriensis” OR “Eastern Deermouse” OR “North American Deermouse” AND virus OR viral OR viruses	TITLE-ABSTRACT-KEY