Actinomycetes - Including Nacardia species, Actinomyces species and Arachnia propionica
Blastomyces dermatitidis
Cryptococcus neoformans
Paracoccidioides braziliensis
Did You Know?
There are more people hurt by bison than by bears each year in Yellowstone. Park regulations state that visitors must stay at least 25 yards away from bison or elk and 100 yards away from bears.