# Common Marmoset (*Callithrix jacchus*) The Common Marmoset is a tiny monkey with a fluffy tail and big, bright eyes. They love to jump around in trees and are very playful, making them fun to watch! - **Category:** [Mammals](https://www.snappit.app/explore/categories/mammal) - **Rarity:** Common - **Danger:** 1/5 · Very low - **Habitat:** Forests - **Also known as:** Callithrix, Marmoset ![Common Marmoset](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Wei%C3%9Fb%C3%BCschelaffe_%28Callithrix_jacchus%29.jpg&width=800) Photo: Raimond Spekking, CC BY-SA 4.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Wei%C3%9Fb%C3%BCschelaffe_%28Callithrix_jacchus%29.jpg) ## Appearance The Common Marmoset has a grey-brown body with a long, distinctively ringed tail and striking white ear tufts. It also features a white blaze on its forehead, making it visually distinct from other small monkeys. ## Taxonomy - **Kingdom:** Animalia - **Phylum:** Chordata - **Class:** Mammalia - **Order:** Primates - **Family:** Callitrichidae - **Genus:** Callithrix ## Interesting facts - Marmoset dads carry their twin babies almost all day long! - These tiny monkeys can twist their heads nearly 180 degrees! - They "talk" using over 10 different calls, including chirps and trills! - They have super sharp claws, like tiny grappling hooks, for climbing! ## Special abilities - **Sap Tapper:** Common Marmoset can tap into trees for sap using specialized teeth, which helps them access a vital energy source. - **Cooperative Caregivers:** Common Marmoset families share baby-rearing duties, which helps ensure more offspring survive to adulthood. - **Acrobatic Leaper:** Common Marmoset has sharp claws and strong legs that help them leap between trees with amazing agility. ## Measurements & details - **Length:** 18-25 cm - **Weight:** 0.25-0.4 kg - **Lifespan:** 10-15 years - **Speed:** 20 km/h - **Litter Size:** 2-3 - **Gestation:** 140-150 days ## Diet & Feeding They eat tree sap, fruits, and insects, making them very adaptable omnivores. - **Primary Foods:** tree sap, fruits, nectar, insects, small lizards, bird eggs - **Foraging Method:** Foraging ## Ecological connections - **Eaten by:** [Harpy Eagle](https://www.snappit.app/explore/harpy-eagle) (*Harpia harpyja*) — A top avian predator in their forest habitat. - **Eaten by:** Boa Constrictor (*Boa constrictor*) — Preys on small arboreal mammals. - **Eats:** Wild Fig (*Ficus citrifolia*) — Consumes the sweet fruits for energy. - **Eats:** Leafcutter Ant (*Atta cephalotes*) — Hunts these ants and other insects for protein. - **Depends on:** Parkia Tree (*Parkia pendula*) — Taps the gum from certain trees for a main food source. ## Traits - [Furry](https://www.snappit.app/explore/traits/furry): Furry describes animals possessing a dense covering of soft hair or fur. - [Social](https://www.snappit.app/explore/traits/social): Social animals live in organized groups, cooperating for survival benefits such as foraging, defense, and raising offspring. - [Omnivorous](https://www.snappit.app/explore/traits/omnivorous): This trait identifies organisms whose diet includes both plant and animal matter. - [Arboreal](https://www.snappit.app/explore/traits/arboreal): Arboreal animals live primarily in trees, utilizing them for shelter, food, and protection from predators. - [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life. - [Diurnal](https://www.snappit.app/explore/traits/diurnal): Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night. - [Miniature](https://www.snappit.app/explore/traits/miniature): Pertaining to species that are significantly smaller than typical or average for their kind. ## Collections - [Mammals](https://www.snappit.app/explore/collections/mammals) ## Safety **Danger:** 1/5 · Very low Always watch from a distance and don't try to touch wild animals. ## Frequently Asked Questions ### How to identify Common Marmoset? Compare ears, muzzle, tail, feet and coat markings. Size is hard to judge without something nearby for scale, and young mammals may not have adult coloring yet. Mammal Identifier: upload a photo and compare the visible details. ### How long is Common Marmoset? 18-25 cm ### How much does Common Marmoset weigh? 0.25-0.4 kg ### How long does Common Marmoset live? 10-15 years ### How fast can Common Marmoset move? 20 km/h ### What does Common Marmoset eat? They eat tree sap, fruits, and insects, making them very adaptable omnivores. ### Where is Common Marmoset usually found? Forests ### How does Common Marmoset hunt? Foraging ## Where to spot - [Tierpark Krüzen](https://www.snappit.app/guides/places/tierpark-kruzen) — Schleswig-Holstein, DE · Zoo - [Tiergarten Falkenstein](https://www.snappit.app/guides/places/tiergarten-falkenstein) — Sachsen, DE · Zoo - [Tierpark Bad Liebenstein](https://www.snappit.app/guides/places/tierpark-bad-liebenstein) — Thüringen, DE · Zoo - [Tierpark Fauna Solingen](https://www.snappit.app/guides/places/tierpark-fauna-solingen) — Nordrhein-Westfalen, DE · Zoo - [Zoo Kaiserslautern](https://www.snappit.app/guides/places/zoo-kaiserslautern) — Rheinland-Pfalz, DE · Zoo - [Tierpark Finsterwalde](https://www.snappit.app/guides/places/tierpark-finsterwalde) — Brandenburg, DE · Zoo [View all places to see Common Marmoset](https://www.snappit.app/guides/where-to-see/common-marmoset) ## More Mammals - [Eastern Fox Squirrel](https://www.snappit.app/explore/eastern-fox-squirrel) (*Sciurus niger*) - [Eastern Cottontail](https://www.snappit.app/explore/eastern-cottontail) (*Sylvilagus floridanus*) - [Eastern Chipmunk](https://www.snappit.app/explore/eastern-chipmunk) (*Tamias striatus*) - [California Ground Squirrel](https://www.snappit.app/explore/california-ground-squirrel) (*Otospermophilus beecheyi*) --- Source: [Common Marmoset: Facts & Places to See — Snappit](https://www.snappit.app/explore/common-marmoset)