Additionally , rates of substitution based on nucleotide sequence data reveal that hantavirus clades and rodent subfamilies may not have diverged at the same time .
Various hantaviruses have been found to infect multiple rodent species , and cases of cross-species transmission ( host switching ) have been recorded .
Rates of substitution based on nucleotide sequence data reveal that hantavirus clades and rodent subfamilies may not have diverged at the same time .
Various hantaviruses have been found to infect multiple rodent species , and cases of cross-species transmission ( host switching ) have been recorded .