European water vole vs Goeldi's marmoset

Arvicola amphibius compared with Callimico goeldii

Key Differences

• European water vole is Near Threatened while Goeldi's marmoset is Vulnerable.

Taxonomic Classification

Rank	European water vole	Goeldi's marmoset
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Primates (อันดับวานร)
Family	Cricetidae	Callitrichidae
Genus	Arvicola	Callimico
Species	Arvicola amphibius	Callimico goeldii

Evolutionary Relationship

European water vole and Goeldi's marmoset share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

European water vole

NT — Near Threatened

Goeldi's marmoset

VU — Vulnerable

Physical Characteristics

Attribute	European water vole	Goeldi's marmoset
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

European water vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.