Nesoryzomys narboroughi (Heller’s Galápagos Mouse)
Small species. Relatively long, dense fur. Dorsum dark brown to black. The dorsal hairs are bi- or tricolored, always with a gray base. The ventral fur is paler than the dorsum; there is no contrasting boundary between the dorsum and the venter (Dowler, 2015). The mystacial vibrissae are long…
