Mass: 21.0 g based on Layne 1958, Lindsay 1960, Foreman 1956, and Mace and Eisenberg 1982

Abundance: 0.02 to 100.00% (median 6.10%)

Latitudinal range: 16.7° to 45.5°

Habitats: (13), desert/xeric shrubland (1), temperate broadleaf/mixed forest (10), temperate coniferous forest (2), temperate savanna (5), temperate wetland (1), tropical/subtropical dry broadleaf forest (1), tropical/subtropical moist broadleaf forest (3)

Found in 36 samples

Belize: Cockscomb Basin Forest Reserve (old field), Cockscomb Basin Forest Reserve (dry, open woodland), Cockscomb Basin Forest Reserve (moist, closed woodland), Cockscomb Basin Forest Reserve (subclimax forest woodland)

Canada: Caverne de la Mine (upper infill)

Mexico: Cueva de Abra

United States: North of Stillwater (heavily grazed grassland, March), North of Stillwater (lowland forest, March), Oak Ridge Reservation (hardwood forest), Trelease Woods (autumn 1938, plot UU), Seymour (1939, Plot A), Croatan National Forest (open canopy pine plantation), Fort Bliss, Fort Necessity National Battlefield, Gingercake Creek, Fort Bayard Allotment (untreated woodland), Memphis, Glenn Dale, Fort Sill (Foard soils), Fort Sill (Lawton soils), Cross Bar Cooperative Management Area, Patuxent Wildlife Research Refuge, Durham County, Kemper County, Bearden, Zesch Cave, King Leo Pit Cave, Cole Gravel Pit, Robinson Cave, Bootlegger Sink, Schulze Cave (layer B), Schulze Cave (layer C1), Schulze Cave (layer C2), New Paris Sinkhole No. 4, Natural Chimneys, Cumberland Cave

body mass	22.1 g	N = 78	Layne 1958
♀ body mass	19.9 g	N = 32	Lindsay 1960
♂ body mass	20.8 g	N = 38	Lindsay 1960
body mass	19.3 g	N = 23	Foreman 1956
body mass	21.21 g	N = 1	Mace and Eisenberg 1982
♀ ear length	11.5 mm	N = 1	Mearns 1895
♂ ear length	12 mm	N = 1	Mearns 1895
♂ ear length	17 mm	N = 1	Mearns 1895
♂ ear length	17 mm	N = 1	Mearns 1895
hind foot length	20.1 mm	N = 78	Layne 1958
♀ hind foot length	21 mm	N = 1	Mearns 1895
♂ hind foot length	23 mm	N = 1	Mearns 1895
♂ hind foot length	21 mm	N = 1	Mearns 1895
♂ hind foot length	21 mm	N = 1	Mearns 1895
tail length	75.1 mm	N = 78	Layne 1958
♀ tail length	75 mm	N = 1	Mearns 1895
♂ tail length	90 mm	N = 1	Mearns 1895
♂ tail length	70 mm	N = 1	Mearns 1895
♂ tail length	77 mm	N = 1	Mearns 1895
total body length	168.1 mm	N = 78	Layne 1958
♀ total body length	175 mm	N = 1	Mearns 1895
♂ total body length	192 mm	N = 1	Mearns 1895
♂ total body length	160 mm	N = 1	Mearns 1895
♂ total body length	177 mm	N = 1	Mearns 1895

See also Peromyscus, Peromyscus aztecus, Peromyscus beatae, Peromyscus boylii, Peromyscus crinitus, Peromyscus difficilis, Peromyscus eremicus, Peromyscus gossypinus, Peromyscus grandis, Peromyscus gratus, Peromyscus guatemalensis, Peromyscus levipes, Peromyscus maniculatus, Peromyscus melanophrys, Peromyscus melanotis, Peromyscus mexicanus, Peromyscus pectoralis, Peromyscus perfulvus, Peromyscus polionotus, Peromyscus sp., Peromyscus spp., Peromyscus truei, Peromyscus yucatanicus