Thylamys pallidior (small mammal)
Mass: 18.5 g based on Flores et al. 2000
Abundance: 6.11 to 14.18%
Habitats: desert/xeric shrubland (2) only
Found in two samples
Argentina: MaB Reserve of Ñacuñan (arboreal), MaB Reserve of Ñacuñan (ground)
Size measurements:
| body mass | 18.5 g | N = 13 | Flores et al. 2000 |
| ♂ condylobasal length | 23.1 mm | N = 1 | Thomas 1921 |
| condyloincisive length | 25.6 mm | N = 3 | Flores et al. 2000 |
| ♂ ear length | 15.5 mm | N = 1 | Thomas 1921 |
| ear length | 21.5 mm | N = 25 | Flores et al. 2000 |
| ear length | 22.62 mm | N = 8 | Palma 1995 |
| ear length | 25.20 mm | N = 5 | Palma 1995 |
| ♂ head and body length | 75 mm | N = 1 | Thomas 1921 |
| head and body length | 87.12 mm | N = 8 | Palma 1995 |
| head and body length | 103.60 mm | N = 5 | Palma 1995 |
| ♂ hind foot length | 11.3 mm | N = 1 | Thomas 1921 |
| hind foot length | 13.0 mm | N = 26 | Flores et al. 2000 |
| hind foot length | 14.45 mm | N = 8 | Palma 1995 |
| hind foot length | 14.80 mm | N = 5 | Palma 1995 |
| lower tooth row length | 11.2 mm | N = 3 | Flores et al. 2000 |
| ♂ skull length | 23.5 mm | N = 1 | Thomas 1921 |
| ♂ skull width | 13.5 mm | N = 1 | Thomas 1921 |
| skull width | 13.7 mm | N = 3 | Flores et al. 2000 |
| ♂ tail length | 89 mm | N = 1 | Thomas 1921 |
| tail length | 100.2 mm | N = 28 | Flores et al. 2000 |
| tail length | 114.25 mm | N = 8 | Palma 1995 |
| tail length | 102.60 mm | N = 5 | Palma 1995 |
| total body length | 196.3 mm | N = 22 | Flores et al. 2000 |
| ♂ upper tooth row length | 8.8 mm | N = 1 | Thomas 1921 |
| upper tooth row length | 11.4 mm | N = 3 | Flores et al. 2000 |
See also Thylamys, Thylamys elegans, Thylamys macrurus, Thylamys pusillus, Thylamys sp.