Mass: 209 g based on Santori et al. 2008 and Lescat et al. 2013

Abundance: 0.50 to 33.33% (median 1.46%)

Latitudinal range: -18.3° to 2.3°

Habitats: tropical/subtropical moist broadleaf forest (2), tropical/subtropical savanna (1)

Found in 3 samples

Brazil: Emas National Park (live traps), PPBio-Amazônia (100 L buckets, I-shaped arrays)

French Guiana: Trois-Sauts

body mass	285.73 g	N = 15	Santori et al. 2008
♂ ear length	24 mm	N = 1	Thomas 1903
♂ ear length	24 mm	N = 1	Thomas 1910
♂ head and body length	200 mm	N = 1	Thomas 1903
♂ head and body length	244 mm	N = 1	Thomas 1910
♂ hind foot length	50 mm	N = 1	Thomas 1903
♂ hind foot length	46 mm	N = 1	Thomas 1910
♂ skull length	43 mm	N = 1	Thomas 1903
♂ skull length	45 mm	N = 1	Thomas 1910
♂ skull width	22.2 mm	N = 1	Thomas 1903
♂ skull width	24 mm	N = 1	Thomas 1910
♂ tail length	200 mm	N = 1	Thomas 1903
♂ tail length	200 mm	N = 1	Thomas 1910
♂ upper tooth row length	6.3 mm	N = 1	Thomas 1903
♂ upper tooth row length	6.2 mm	N = 1	Thomas 1910
body mass	180 g	N = 32	Lescat et al. 2013

See also Nectomys, Nectomys apicalis, Nectomys sp., Nectomys squamipes