Bristly Mouse
Neacomys guianae
Size: body=7.5 cm; tail=8 cm; weight=20 g
Description: Tiny mouse with spiny fur. Upperparts and tail dark greyish-brown, the back finely sprinkled with reddish hairs lending an overall grizzled “salt and pepper” appearance; belly white, grading to orangish on the sides. Tail about same length as head and body. Broad, flattened, spiny hairs obvious when fur is pushed backwards.
Activity: Nocturnal, terrestrial.
Habits: Solitary. Forages on the forest floor, or very occasionally on logs or in low vines, for insects, fruits, and seeds. Silent.
Habitat: Mature forest, especially dense vegetation near creeks and small streams, or seasonally flooded forest.
Status: Uncommon except near Iwokrama Mountain where it is more abundant.
Distribution in Iwokrama