How big does a Sierra Madre ground squirrel get? Here is an overview over the average adult age:
A grown Sierra Madre ground squirrel (Spermophilus madrensis) reaches an average size of 17.2 cm (0′ 7″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 207 grams (0.46 lbs). A Sierra Madre ground squirrel has 4 babies at once. The Sierra Madre ground squirrel (genus: Spermophilus) is a member of the family Sciuridae.
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 Sierra Madre ground squirrel (Callospermophilus madrensis) is a species of rodent in the squirrel family. It is endemic to the Sierra Madre Occidental, in northern Mexico. Its natural habitat is subtropical or tropical dry lowland grassland.
Animals of the same family as a Sierra Madre ground squirrel
We found other animals of the Sciuridae family:
- Nilgiri striped squirrel with 2 babies per litter
- Caucasian squirrel with 4 babies per litter
- Prevost’s squirrel with a size of 24.7 cm (0′ 10″)
- Southern Amazon red squirrel with a weight of 403 grams
- Thomas’s flying squirrel with a size of 34 cm (1′ 2″)
- Perote ground squirrel with a size of 17.9 cm (0′ 8″)
- Sculptor squirrel with a size of 12 cm (0′ 5″)
- Four-striped ground squirrel with a size of 18.2 cm (0′ 8″)
- Red-tailed squirrel with a size of 22.2 cm (0′ 9″)
- Arctic ground squirrel with a size of 27.9 cm (0′ 11″)
Animals with the same size as a Sierra Madre ground squirrel
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Sierra Madre ground squirrel:
- Bornean mountain ground squirrel with a size of 20.3 cm (0′ 8″)
- Sulawesi naked-backed fruit bat with a size of 20.3 cm (0′ 8″)
- Lowland streaked tenrec with a size of 17.5 cm (0′ 7″)
- Broad-toothed mouse with a size of 16.6 cm (0′ 7″)
- Long-footed rat with a size of 15.7 cm (0′ 7″)
- Greater fairy armadillo with a size of 15.7 cm (0′ 7″)
- Dusky bushbaby with a size of 16 cm (0′ 7″)
- Thomas’s mosaic-tailed rat with a size of 14.3 cm (0′ 6″)
- Cerradomys subflavus with a size of 16 cm (0′ 7″)
- Nelson’s spiny pocket mouse with a size of 15.8 cm (0′ 7″)
Animals with the same litter size as a Sierra Madre ground squirrel
Here is a list of animals that have the same number of babies per litter (4) as a Sierra Madre ground squirrel:
- Bushveld gerbil
- Alpine chipmunk
- Hodgson’s brown-toothed shrew
- Shrew gymnure
- San Joaquin pocket mouse
- Beach vole
- Northern collared lemming
- Colorado chipmunk
- Korean field mouse
- African grass rat
Animals with the same weight as a Sierra Madre ground squirrel
As a comparison, here are some other animals that weight as much as the Spermophilus madrensis:
- Small sun squirrel bringing 174 grams to the scale
- Desert pocket gopher bringing 206 grams to the scale
- Lesser mole-rat bringing 188 grams to the scale
- Allen’s cotton rat bringing 174 grams to the scale
- Orange-bellied Himalayan squirrel bringing 227 grams to the scale
- Painted treeshrew bringing 168 grams to the scale
- Arizona cotton rat bringing 198 grams to the scale
- Euphrates jerboa bringing 232 grams to the scale
- Spectral bat bringing 171 grams to the scale
- Common degu bringing 203 grams to the scale