How big does a Northern Idaho ground squirrel get? Here is an overview over the average adult age:
A grown Northern Idaho ground squirrel (Spermophilus brunneus) reaches an average size of 18.1 cm (0′ 8″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 300 grams (0.66 lbs). Talking about reproduction, Northern Idaho ground squirrels have 7 babies about 1 times per year. The Northern Idaho 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 northern Idaho ground squirrel (Urocitellus brunneus) is a species of the largest genus of ground squirrels. This species and the Southern Idaho ground squirrel were previously considered conspecific, together called the Idaho ground squirrel.
Animals of the same family as a Northern Idaho ground squirrel
We found other animals of the Sciuridae family:
- Javanese flying squirrel with a size of 18.5 cm (0′ 8″)
- Tufted ground squirrel with a size of 40.6 cm (1′ 4″)
- Shrew-faced squirrel with a size of 21 cm (0′ 9″)
- Small sun squirrel with a size of 19 cm (0′ 8″)
- Mountain ground squirrel with 2 babies per litter
- Palawan flying squirrel with a size of 22 cm (0′ 9″)
- Mentawai squirrel with a size of 21.3 cm (0′ 9″)
- Culion tree squirrel with a size of 21 cm (0′ 9″)
- Four-striped ground squirrel with a size of 18.2 cm (0′ 8″)
- Bornean mountain ground squirrel with a size of 20.3 cm (0′ 8″)
Animals with the same size as a Northern Idaho ground squirrel
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Northern Idaho ground squirrel:
- Yellow-cheeked chipmunk with a size of 15.1 cm (0′ 6″)
- Himalayan pika with a size of 16.5 cm (0′ 7″)
- Indian long-eared hedgehog with a size of 16.3 cm (0′ 7″)
- Tate’s woolly mouse opossum with a size of 16.8 cm (0′ 7″)
- Green bush squirrel with a size of 19.1 cm (0′ 8″)
- Lesser Angolan epauletted fruit bat with a size of 16.2 cm (0′ 7″)
- Altai mole with a size of 16.9 cm (0′ 7″)
- Mindanao squirrel with a size of 21 cm (0′ 9″)
- Long-haired rat with a size of 18.6 cm (0′ 8″)
- Isarog shrew-rat with a size of 18.7 cm (0′ 8″)
Animals with the same litter size as a Northern Idaho ground squirrel
Here is a list of animals that have the same number of babies per litter (7) as a Northern Idaho ground squirrel:
- Dibbler
- Common planigale
- Prairie shrew
- Tawny-bellied cotton rat
- Linnaeus’s mouse opossum
- Swamp antechinus
- Stripe-faced dunnart
- Drylands vesper mouse
- European hamster
- Red-tailed phascogale
Animals with the same weight as a Northern Idaho ground squirrel
As a comparison, here are some other animals that weight as much as the Spermophilus brunneus:
- Lowland ringtail possum bringing 300 grams to the scale
- Four-toed hedgehog bringing 311 grams to the scale
- Desert hedgehog bringing 352 grams to the scale
- Amazon weasel bringing 268 grams to the scale
- Straw-coloured fruit bat bringing 253 grams to the scale
- Mouse-tailed Atlantic spiny rat bringing 284 grams to the scale
- Tawny tuco-tuco bringing 280 grams to the scale
- Bower’s white-toothed rat bringing 355 grams to the scale
- Yellow-faced pocket gopher bringing 267 grams to the scale
- Armored rat bringing 281 grams to the scale