Eurasian pygmy shrew vs Eurasian Tree Sparrow

Sorex minutus compared with Passer montanus

Key Differences

• Eurasian pygmy shrew is Vulnerable while Eurasian Tree Sparrow is Endangered.

Taxonomic Classification

Rank	Eurasian pygmy shrew	Eurasian Tree Sparrow
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Aves (chim)
Order	Soricomorpha (Bộ Chuột chù)	Passeriformes (bộ Sẻ)
Family	Soricidae	Passeridae
Genus	Sorex	Passer
Species	Sorex minutus	Passer montanus

Evolutionary Relationship

Eurasian pygmy shrew and Eurasian Tree Sparrow share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Eurasian pygmy shrew

VU — Vulnerable

Eurasian Tree Sparrow

EN — Endangered

Physical Characteristics

Attribute	Eurasian pygmy shrew	Eurasian Tree Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Eurasian Tree Sparrow

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Indonesia, Philippines, Singapore), Europe (7 countries), North America (Canada, United States), and Oceania and the Pacific (Australia, Marshall Islands). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Eurasian Tree Sparrow

Eurasian Tree Sparrow (Passer montanus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden