It is hard to guess what a Guayaquil squirrel weights. But we have the answer:
An adult Guayaquil squirrel (Sciurus stramineus) on average weights 433 grams (0.95 lbs).
The Guayaquil squirrel is from the family Sciuridae (genus: Sciurus). When reaching adult age, they grow up to 19.4 cm (0′ 8″).
As a reference: An average human weights in at 62 kg (137 lbs) and reaches an average size of 1.65m (5′ 5″). Humans spend 280 days (40 weeks) in the womb of their mother and reach around 75 years of age.
The Guayaquil squirrel (Sciurus stramineus) is a tree squirrel endemic to Ecuador and Peru. It is a robust squirrel with a head-and-body length of 18 to 32 cm (7 to 13 in) and a similar length tail. The colour is variable; in Peru, a pale morph is more common, while in Ecuador, most individuals have darker grey fur on the forequarters, dull orange hindquarters. A melanistic morph is sometimes seen. It lives largely in trees and is diurnal, feeding on seeds, flowers, and other plant material, fungi and some insects. These squirrels are also found in urban areas, living in close proximity to humans, and may be vectors for leptospirosis and Chagas disease. This squirrel faces no particular threats, has a wide range and is relatively common, and the International Union for Conservation of Nature has rated it as being of “least concern”.
Animals of the same family as a Guayaquil squirrel
We found other animals of the Sciuridae family:
- Piute ground squirrel with a weight of 165 grams
- Fire-footed rope squirrel with a weight of 243 grams
- Palawan montane squirrel with a size of 21 cm (0′ 9″)
- JunÃn red squirrel with a weight of 482 grams
- Douglas squirrel with a weight of 225 grams
- Black-capped marmot with 5 babies per litter
- Swinhoe’s striped squirrel with 3 babies per litter
- Colorado chipmunk with a weight of 57 grams
- Siskiyou chipmunk with a weight of 75 grams
- Richardson’s ground squirrel with a weight of 325 grams
Animals with the same weight as a Guayaquil squirrel
As a comparison, here are some other animals that weight as much as the Sciurus stramineus:
- Striped possum bringing 413 grams to the scale
- Smoky pocket gopher bringing 403 grams to the scale
- Black-mantled tamarin bringing 450 grams to the scale
- Franklin’s ground squirrel bringing 458 grams to the scale
- Goya tuco-tuco bringing 400 grams to the scale
- Short-tailed chinchilla bringing 500 grams to the scale
- Emperor tamarin bringing 409 grams to the scale
- Checkered elephant shrew bringing 424 grams to the scale
- Ring-tailed ground squirrel bringing 500 grams to the scale
- Geelvink Bay flying fox bringing 351 grams to the scale