How big does a Golden lion tamarin get? Here is an overview over the average adult age:
A grown Golden lion tamarin (Leontopithecus rosalia) reaches an average size of 26.1 cm (0′ 11″).
When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 24.75 years, they grow from 51 grams (0.11 lbs) to 593 grams (1.31 lbs). A Golden lion tamarin has 2 babies at once. The Golden lion tamarin (genus: Leontopithecus) is a member of the family Callitrichidae.
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 golden lion tamarin (Leontopithecus rosalia, Portuguese: mico-leão-dourado [ˈmiku leˈɐ̃w̃ dowˈɾadu], [liˈɐ̃w̃ doˈɾadu]), also known as the golden marmoset, is a small New World monkey of the family Callitrichidae. Native to the Atlantic coastal forests of Brazil, the golden lion tamarin is an endangered species. The range for wild individuals is spread across four places along southeastern Brazil, with a recent census estimating 3,200 individuals left in the wild and a captive population maintaining about 490 individuals among 150 zoos.
Animals of the same family as a Golden lion tamarin
We found other animals of the Callitrichidae family:
- Brown-mantled tamarin with 1 babies per litter
- Pygmy marmoset with a size of 15.5 cm (0′ 7″)
- Black lion tamarin with a weight of 656 grams
- Buffy-tufted marmoset with a size of 24 cm (0′ 10″)
- Santarem marmoset with an average maximal age of 15 years
- Black-mantled tamarin with 1 babies per litter
- Golden-mantled tamarin with a weight of 385 grams
- Black-tufted marmoset with 2 babies per litter
- White-lipped tamarin with 2 babies per litter
- Red-handed tamarin with a size of 26.5 cm (0′ 11″)
Animals with the same size as a Golden lion tamarin
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Golden lion tamarin:
- White-tailed antsangy with a size of 22.5 cm (0′ 9″)
- Hooded skunk with a size of 30.8 cm (1′ 1″)
- Eastern woodrat with a size of 21.2 cm (0′ 9″)
- Long-fingered triok with a size of 23.5 cm (0′ 10″)
- Orange-brown Atlantic tree-rat with a size of 22.7 cm (0′ 9″)
- Hamlyn’s monkey with a size of 28 cm (1′ 0″)
- Numbat with a size of 23 cm (0′ 10″)
- Northern quoll with a size of 21.4 cm (0′ 9″)
- Golden bamboo lemur with a size of 30.5 cm (1′ 1″)
- Forest giant squirrel with a size of 29.1 cm (1′ 0″)
Animals with the same litter size as a Golden lion tamarin
Here is a list of animals that have the same number of babies per litter (2) as a Golden lion tamarin:
- Big-eared swamp rat
- Black-tailed jackrabbit
- Eastern chestnut mouse
- Caracal
- Indian crested porcupine
- Indomalayan pencil-tailed tree mouse
- Eastern barred bandicoot
- Antelope jackrabbit
- Golden spiny mouse
- White-footed vole
Animals with the same life expectancy as a Golden lion tamarin
Completely different animals, but becoming as old as a Golden lion tamarin:
- Common wallaroo with an average maximal age of 24 years
- Townsend’s big-eared bat with an average maximal age of 21.17 years
- South Asian river dolphin with an average maximal age of 28 years
- Blainville’s beaked whale with an average maximal age of 27 years
- Cougar with an average maximal age of 20 years
- Koala with an average maximal age of 20 years
- Giant anteater with an average maximal age of 26 years
- Red-shanked douc with an average maximal age of 25 years
- Dusky leaf monkey with an average maximal age of 25 years
- Townsend’s big-eared bat with an average maximal age of 21.17 years
Animals with the same weight as a Golden lion tamarin
As a comparison, here are some other animals that weight as much as the Leontopithecus rosalia:
- Goeldi’s marmoset bringing 558 grams to the scale
- European mink bringing 567 grams to the scale
- Short-tailed chinchilla bringing 500 grams to the scale
- Giant tree-rat bringing 584 grams to the scale
- Brumback’s night monkey bringing 603 grams to the scale
- Forest giant squirrel bringing 630 grams to the scale
- Atlantic bamboo rat bringing 600 grams to the scale
- Geoffroy’s tamarin bringing 493 grams to the scale
- Painted tree-rat bringing 518 grams to the scale
- Siberian weasel bringing 531 grams to the scale