Mass: 265 g based on da Fonseca and Kierulff 1988

Abundance: 12.74 to 47.34%

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

Found in two samples

Brazil: Fazenda Montes Claros (primary), Fazenda Montes Claros (secondary)

♀ body mass	259.6 g	N = 41	da Fonseca and Kierulff 1988
♂ body mass	270.7 g	N = 43	da Fonseca and Kierulff 1988
♀ ear length	30.6 mm	N = 40	da Fonseca and Kierulff 1988
♂ ear length	29.2 mm	N = 43	da Fonseca and Kierulff 1988
♀ head and body length	196.5 mm	N = 40	da Fonseca and Kierulff 1988
♂ head and body length	200.2 mm	N = 42	da Fonseca and Kierulff 1988
♀ hind foot length	50.7 mm	N = 40	da Fonseca and Kierulff 1988
♂ hind foot length	51.2 mm	N = 43	da Fonseca and Kierulff 1988
♀ tail length	208.3 mm	N = 39	da Fonseca and Kierulff 1988
♂ tail length	212.3 mm	N = 39	da Fonseca and Kierulff 1988

See also Proechimys, Proechimys brevicauda, Proechimys cayennensis, Proechimys cuvieri, Proechimys goeldii, Proechimys guairae, Proechimys guyannensis, Proechimys longicaudatus, Proechimys oconnelli, Proechimys quadruplicatus, Proechimys roberti, Proechimys semispinosus, Proechimys simonsi, Proechimys sp., Proechimys sp. 1, Proechimys sp. 2, Proechimys spp.