How big does a Collared tuco-tuco get? Here is an overview over the average adult age:
A grown Collared tuco-tuco (Ctenomys torquatus) reaches an average size of 18.7 cm (0′ 8″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 210 grams (0.46 lbs). A Collared tuco-tuco has 2 babies at once. The Collared tuco-tuco (genus: Ctenomys) is a member of the family Ctenomyidae.
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 collared tuco-tuco (Ctenomys torquatus) is a tuco-tuco species from South America. It is found in southern Brazil, Uruguay and northern Argentina where it lives underground in a burrow it digs in savannah habitats. It is a relatively common species and the IUCN has assessed its conservation status as being of “least concern”.
Animals of the same family as a Collared tuco-tuco
We found other animals of the Ctenomyidae family:
- Maule tuco-tuco with a weight of 235 grams
- Talas tuco-tuco with 4 babies per litter
- Natterer’s tuco-tuco with a weight of 400 grams
- Bolivian tuco-tuco with a size of 22.1 cm (0′ 9″)
- Highland tuco-tuco with a size of 21.3 cm (0′ 9″)
- Goya tuco-tuco with a weight of 400 grams
- Mottled tuco-tuco with a weight of 192 grams
- Porteous’s tuco-tuco with a weight of 192 grams
- Pearson’s tuco-tuco with a weight of 212 grams
- Chacoan tuco-tuco with a size of 20 cm (0′ 8″)
Animals with the same size as a Collared tuco-tuco
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Collared tuco-tuco:
- European water vole with a size of 19.3 cm (0′ 8″)
- Papuan bandicoot with a size of 19.3 cm (0′ 8″)
- Southern African vlei rat with a size of 16.3 cm (0′ 7″)
- Plantain squirrel with a size of 20.3 cm (0′ 8″)
- Green bush squirrel with a size of 19.1 cm (0′ 8″)
- Plateau pika with a size of 17 cm (0′ 7″)
- Cape York rat with a size of 18.9 cm (0′ 8″)
- Ferreira’s spiny tree-rat with a size of 18.5 cm (0′ 8″)
- Gilliard’s flying fox with a size of 15.9 cm (0′ 7″)
- Pale field rat with a size of 15.1 cm (0′ 6″)
Animals with the same litter size as a Collared tuco-tuco
Here is a list of animals that have the same number of babies per litter (2) as a Collared tuco-tuco:
- Butiaba naked-tailed shrew
- Ruwenzori sun squirrel
- Black-tufted marmoset
- Durango chipmunk
- Gambian sun squirrel
- Radde’s shrew
- Binturong
- Striped polecat
- Cape genet
- Small-toothed palm civet
Animals with the same weight as a Collared tuco-tuco
As a comparison, here are some other animals that weight as much as the Ctenomys torquatus:
- Red-cheeked rope squirrel bringing 250 grams to the scale
- Brush-tailed rabbit rat bringing 175 grams to the scale
- Sonoran woodrat bringing 227 grams to the scale
- Desert pocket gopher bringing 206 grams to the scale
- Colombian weasel bringing 211 grams to the scale
- Mohol bushbaby bringing 193 grams to the scale
- Nectomys rattus bringing 249 grams to the scale
- Cape York rat bringing 200 grams to the scale
- Tate’s triok bringing 252 grams to the scale
- Long-footed treeshrew bringing 168 grams to the scale