How big does a Southern red-sided opossum get? Here is an overview over the average adult age:
A grown Southern red-sided opossum (Monodelphis sorex) reaches an average size of 7.2 cm (0′ 3″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 48 grams (0.11 lbs). The Southern red-sided opossum (genus: Monodelphis) is a member of the family Didelphidae.
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 southern red-sided opossum (Monodelphis sorex) is an opossum species from South America. It is found in Argentina, Brazil and Paraguay.This opossum has small rounded ears, a long pointed nose and a tail which is half as long as its body. The head, neck and foreparts are grey, the back is dark brown and the rump is reddish. It has short fur and the males are larger than the females. It is terrestrial and mainly feeds on insects, although it will also eat small vertebrates and fruit. Unlike most marsupials, the female has no pouch for the developing young. They cling to the mother’s nipples and when they are older, ride on her back and flanks.It is also called the shrewish short-tailed opossum, or dwarf short-tailed opossum.
Animals of the same family as a Southern red-sided opossum
We found other animals of the Didelphidae family:
- Bare-tailed woolly mouse opossum with a size of 20.4 cm (0′ 9″)
- Paraguayan fat-tailed mouse opossum with a size of 12.7 cm (0′ 5″)
- Grayish mouse opossum with 8 babies per litter
- Handley’s slender opossum with a size of 11.3 cm (0′ 5″)
- Chestnut-striped opossum with a size of 13.1 cm (0′ 6″)
- Virginia opossum with 8 babies per litter
- Wood sprite gracile opossum with a size of 9.5 cm (0′ 4″)
- Tate’s woolly mouse opossum with a size of 16.8 cm (0′ 7″)
- Long-nosed short-tailed opossum with a size of 13.9 cm (0′ 6″)
- Gray four-eyed opossum with a size of 26.5 cm (0′ 11″)
Animals with the same size as a Southern red-sided opossum
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Southern red-sided opossum:
- Hairy big-eyed bat with a size of 6.3 cm (0′ 3″)
- Great Basin pocket mouse with a size of 8.1 cm (0′ 4″)
- Alpine shrew with a size of 6.7 cm (0′ 3″)
- False canyon mouse with a size of 8.4 cm (0′ 4″)
- Steppe mouse with a size of 7.5 cm (0′ 3″)
- True’s shrew mole with a size of 6.5 cm (0′ 3″)
- Long-clawed shrew with a size of 7.5 cm (0′ 3″)
- Gray spiny mouse with a size of 8.4 cm (0′ 4″)
- North American least shrew with a size of 6.8 cm (0′ 3″)
- Marsh shrew with a size of 8.5 cm (0′ 4″)
Animals with the same weight as a Southern red-sided opossum
As a comparison, here are some other animals that weight as much as the Monodelphis sorex:
- Guajira mouse opossum bringing 46 grams to the scale
- Long-nosed dasyure bringing 52 grams to the scale
- Stuhlmann’s golden mole bringing 56 grams to the scale
- Dark bolo mouse bringing 40 grams to the scale
- Pale gerbil bringing 52 grams to the scale
- Single-striped grass mouse bringing 50 grams to the scale
- White-footed climbing mouse bringing 40 grams to the scale
- California vole bringing 57 grams to the scale
- Northern grass mouse bringing 44 grams to the scale
- Grant’s rock mouse bringing 40 grams to the scale