Bolivian red howler vs Eurasian pygmy shrew

Alouatta sara compared with Sorex minutus

Key Differences

• Bolivian red howler is Near Threatened while Eurasian pygmy shrew is Vulnerable.

Taxonomic Classification

Rank	Bolivian red howler	Eurasian pygmy shrew
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Primates (bộ Linh trưởng)	Soricomorpha (Bộ Chuột chù)
Family	Atelidae	Soricidae
Genus	Alouatta	Sorex
Species	Alouatta sara	Sorex minutus

Evolutionary Relationship

Bolivian red howler and Eurasian pygmy shrew share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Bolivian red howler

NT — Near Threatened

Eurasian pygmy shrew

VU — Vulnerable

Physical Characteristics

Attribute	Bolivian red howler	Eurasian pygmy shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian pygmy shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bolivian red howler

The Bolivian red howler (Alouatta sara) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian pygmy shrew

Eurasian pygmy shrew (Sorex minutus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.