Abundance: 3.98 to 55.77%

Latitudinal range: -19.9° to -16.2°

Habitats: tropical/subtropical dry broadleaf forest (2) only

Found in two samples

Brazil: Rio Negro farm, Fazenda Aparecida

head and body length	149 mm	N = 1	Osgood 1916
head and body length	147 mm	N = 1	Osgood 1916
hind foot length	27 mm	N = 1	Osgood 1916
hind foot length	27 mm	N = 1	Osgood 1916
tail length	184 mm	N = 1	Osgood 1916
tail length	181 mm	N = 1	Osgood 1916
total body length	333 mm	N = 1	Osgood 1916
total body length	328 mm	N = 1	Osgood 1916

See also Oecomys, Oecomys 'bicolor', Oecomys auyantepui, Oecomys catherinae, Oecomys concolor, Oecomys paricola, Oecomys roberti, Oecomys rutilus, Oecomys sp., Oecomys sp. 1, Oecomys sp. 2, Oecomys sp. 3, Oecomys spp., Oecomys superans, Oecomys trinitatis