Pygmy rabbits are reported for the first time in southwestern Wyoming. The range for this species is thus extended 240 km and 145 km from the nearest records in Idaho and Utah, respectively.
Campbell, Thomas M. III; Clark, Tim W.; and Groves, Craig R.
"First record of pygmy rabbits (Brachylagus idahoensis) in Wyoming,"
Great Basin Naturalist: Vol. 42
, Article 12.
Available at: http://scholarsarchive.byu.edu/gbn/vol42/iss1/12