How big does a One-striped opossum get? Here is an overview over the average adult age:
A grown One-striped opossum (Monodelphis unistriata) reaches an average size of 13.7 cm (0′ 6″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 55 grams (0.12 lbs). The One-striped 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 one-striped opossum (Monodelphis unistriata) is an opossum species from South America. It is found in Argentina and Brazil.
Animals of the same family as a One-striped opossum
We found other animals of the Didelphidae family:
- Guajira mouse opossum with a size of 13.1 cm (0′ 6″)
- Common opossum with a size of 40.2 cm (1′ 4″)
- Grayish mouse opossum with 8 babies per litter
- Paraguayan fat-tailed mouse opossum with a size of 12.7 cm (0′ 5″)
- Pygmy short-tailed opossum with a size of 7 cm (0′ 3″)
- White-bellied woolly mouse opossum with a size of 16.1 cm (0′ 7″)
- Sepia short-tailed opossum with a size of 12.1 cm (0′ 5″)
- Alston’s mouse opossum with a size of 19.2 cm (0′ 8″)
- Aceramarca gracile opossum with a size of 8.3 cm (0′ 4″)
- Northern gracile opossum with a size of 9.9 cm (0′ 4″)
Animals with the same size as a One-striped opossum
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as One-striped opossum:
- Panamanian spiny pocket mouse with a size of 12.5 cm (0′ 5″)
- Long-nosed caenolestid with a size of 11.3 cm (0′ 5″)
- Dorothy’s slender opossum with a size of 15.2 cm (0′ 6″)
- Long-nosed dasyure with a size of 12.1 cm (0′ 5″)
- Red-bellied mosaic-tailed rat with a size of 14.3 cm (0′ 6″)
- Japanese water shrew with a size of 11.6 cm (0′ 5″)
- Bower’s white-toothed rat with a size of 12.7 cm (0′ 5″)
- Heath mouse with a size of 13.7 cm (0′ 6″)
- Western New Guinea mountain rat with a size of 13.1 cm (0′ 6″)
- Sado mole with a size of 16.3 cm (0′ 7″)
Animals with the same weight as a One-striped opossum
As a comparison, here are some other animals that weight as much as the Monodelphis unistriata:
- Rupp’s mouse bringing 49 grams to the scale
- Michoacan deer mouse bringing 49 grams to the scale
- Transandinomys talamancae bringing 54 grams to the scale
- Oecomys concolor bringing 54 grams to the scale
- Guajira mouse opossum bringing 46 grams to the scale
- Greater Wilfred’s mouse bringing 46 grams to the scale
- Pale-faced bat bringing 55 grams to the scale
- Capricorn leaf-eared mouse bringing 50 grams to the scale
- Puebla deer mouse bringing 59 grams to the scale
- Emilia’s short-tailed opossum bringing 52 grams to the scale