Mass: 24.6 g based on Bonvicino et al. 2010 and Camargo et al. 2015

Habitats: tropical/subtropical savanna (2)

only

Found in two samples

Brazil: Emas National Park (live traps), Emas National Park (pitfall traps)

body mass	28.2 g	N = 21	Bonvicino et al. 2010
body mass	19.7 g	N = 13	Camargo et al. 2015
condyloincisive length	23.7 mm	N = 21	Bonvicino et al. 2010
ear length	17 mm	N = 21	Bonvicino et al. 2010
head and body length	99.7 mm	N = 21	Bonvicino et al. 2010
hind foot length	20.2 mm	N = 21	Bonvicino et al. 2010
skull length	25.5 mm	N = 21	Bonvicino et al. 2010
skull width	13.3 mm	N = 21	Bonvicino et al. 2010
tail length	72.1 mm	N = 21	Bonvicino et al. 2010
upper tooth row length	4.0 mm	N = 21	Bonvicino et al. 2010

See also Calomys, Calomys C. laucha-C. musculinus, Calomys callosus, Calomys cerqueirai, Calomys gidleyi, Calomys laucha, Calomys musculinus, Calomys sp., Calomys tener, Calomys tocantinsi, Calomys venustus, Calomys yazhi