Abundance: 1.67 to 26.00% (median 18.75%)

Latitudinal range: -13.0° to -4.0°

Habitats: tropical/subtropical moist broadleaf forest (4), tropical/subtropical savanna (3)

Found in 7 samples

Peru: Iquitos–Nauta Highway, Aguas Claras Camp (traps), Cocha Paujil (traps), Refugio Juliaca (traps), Reserva Nacional Allpahuayo-Mishana (Sherman traps), Reserva Nacional Allpahuayo-Mishana (Tomahawk traps), Reserva Nacional Allpahuayo-Mishana (Victor traps)

condyloincisive length	30.45 mm	N = 33	Emmons and Patton 2005
♂ ear length	22 mm	N = 1	Allen 1901
ear length	21.11 mm	N = 27	Emmons and Patton 2005
♂ head and body length	125 mm	N = 1	Allen 1901
♂ hind foot length	31 mm	N = 1	Allen 1901
hind foot length	32.15 mm	N = 27	Emmons and Patton 2005
♂ lower tooth row length	5.8 mm	N = 1	Allen 1901
♂ skull length	34 mm	N = 1	Allen 1901
skull width	16.92 mm	N = 33	Emmons and Patton 2005
♂ tail length	112 mm	N = 1	Allen 1901
tail length	125.92 mm	N = 25	Emmons and Patton 2005
♂ total body length	237 mm	N = 1	Allen 1901
total body length	261.56 mm	N = 25	Emmons and Patton 2005
♂ upper tooth row length	5 mm	N = 1	Allen 1901
upper tooth row length	4.99 mm	N = 33	Emmons and Patton 2005

See also Hylaeamys, Hylaeamys acritus, Hylaeamys megacephalus, Hylaeamys sp., Hylaeamys yunganus