How big does a Forest Oldfield mouse get? Here is an overview over the average adult age:
A grown Forest Oldfield mouse (Thomasomys silvestris) reaches an average size of 10.6 cm (0′ 5″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 77 grams (0.17 lbs). The Forest Oldfield mouse (genus: Thomasomys) is a member of the family Muridae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The forest Oldfield mouse (Thomasomys silvestris) is a species of rodent in the family Cricetidae.It is found only in Ecuador.
Animals of the same family as a Forest Oldfield mouse
We found other animals of the Muridae family:
- Smoke-bellied rat with 4 babies per litter
- Moncton’s mosaic-tailed rat with a size of 14.2 cm (0′ 6″)
- Brush mouse with 3 babies per litter
- Hatt’s vesper rat with a weight of 36 grams
- Guinea multimammate mouse with 11 babies per litter
- Great Key Island giant rat with a size of 27.5 cm (0′ 11″)
- Bramble Cay melomys with a size of 14.7 cm (0′ 6″)
- Dune hairy-footed gerbil with a size of 9.9 cm (0′ 4″)
- Waterhouse’s swamp rat with 3 babies per litter
- Florida naked-tailed rat with a size of 27 cm (0′ 11″)
Animals with the same size as a Forest Oldfield mouse
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Forest Oldfield mouse:
- Narrow-skulled pocket mouse with a size of 8.8 cm (0′ 4″)
- Elegant fat-tailed mouse opossum with a size of 12 cm (0′ 5″)
- Typical striped grass mouse with a size of 10.2 cm (0′ 5″)
- Mittendorf’s striped grass mouse with a size of 11.1 cm (0′ 5″)
- Junin slender opossum with a size of 11.8 cm (0′ 5″)
- Hartwig’s soft-furred mouse with a size of 11.5 cm (0′ 5″)
- Blind mole with a size of 12 cm (0′ 5″)
- Neblina slender opossum with a size of 12.3 cm (0′ 5″)
- Chiruromys lamia with a size of 11.2 cm (0′ 5″)
- Macroscelides proboscideus with a size of 11.3 cm (0′ 5″)
Animals with the same weight as a Forest Oldfield mouse
As a comparison, here are some other animals that weight as much as the Thomasomys silvestris:
- Zambian mole-rat bringing 76 grams to the scale
- Oecomys superans bringing 73 grams to the scale
- Van Deusen’s rat bringing 67 grams to the scale
- Mearns’s pouched mouse bringing 64 grams to the scale
- Trinidad spiny pocket mouse bringing 69 grams to the scale
- Western rock elephant shrew bringing 65 grams to the scale
- Gansu pika bringing 69 grams to the scale
- Roman mole bringing 92 grams to the scale
- Northern rufous mouse lemur bringing 68 grams to the scale
- Short-tailed hopping mouse bringing 89 grams to the scale