Goeldi's marmoset vs Ezo Naki-Usagi

Callimico goeldii compared with Ochotona hyperborea

Key Differences

• Goeldi's marmoset is Vulnerable while Ezo Naki-Usagi is Least Concern.

Taxonomic Classification

Rank	Goeldi's marmoset	Ezo Naki-Usagi
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Primates (サル目)	Lagomorpha (ウサギ目)
Family	Callitrichidae	Ochotonidae
Genus	Callimico	Ochotona
Species	Callimico goeldii	Ochotona hyperborea

Evolutionary Relationship

Goeldi's marmoset and Ezo Naki-Usagi share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Goeldi's marmoset

VU — Vulnerable

Ezo Naki-Usagi

LC — Least Concern

Physical Characteristics

Attribute	Goeldi's marmoset	Ezo Naki-Usagi
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.

Ezo Naki-Usagi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.