Amazonian Marsh Rat vs Callimico

Holochilus sciureus compared with Callimico goeldii

Key Differences

• Amazonian Marsh Rat is Least Concern while Callimico is Vulnerable.

Taxonomic Classification

Rank	Amazonian Marsh Rat	Callimico
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Rodentia (Nagetiere)	Primates (Primaten)
Family	Cricetidae	Callitrichidae
Genus	Holochilus	Callimico
Species	Holochilus sciureus	Callimico goeldii

Evolutionary Relationship

Amazonian Marsh Rat and Callimico share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Callimico

VU — Vulnerable

Physical Characteristics

Attribute	Amazonian Marsh Rat	Callimico
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Marsh Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Callimico

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.

Amazonian Marsh Rat

The Amazonian Marsh Rat (Holochilus sciureus) is a species in the genus Holochilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia