Goeldi's marmoset vs Red-tailed Monkey

Callimico goeldii compared with Cercopithecus ascanius

Key Differences

• Goeldi's marmoset is Vulnerable while Red-tailed Monkey is Least Concern.

Taxonomic Classification

Rank	Goeldi's marmoset	Red-tailed Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family	Callitrichidae	Cercopithecidae (Old World Monkeys)
Genus	Callimico	Cercopithecus
Species	Callimico goeldii	Cercopithecus ascanius

Evolutionary Relationship

Goeldi's marmoset and Red-tailed Monkey share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Goeldi's marmoset

VU — Vulnerable

Red-tailed Monkey

LC — Least Concern

Physical Characteristics

Attribute	Goeldi's marmoset	Red-tailed Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Goeldi's marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Red-tailed Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.