Cyprus Spiny Mouse vs Eurasian Tree Sparrow

Acomys nesiotes compared with Passer montanus

Key Differences

• Cyprus Spiny Mouse is Data Deficient while Eurasian Tree Sparrow is Endangered.

Taxonomic Classification

Rank	Cyprus Spiny Mouse	Eurasian Tree Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Muridae (Mice & Rats)	Passeridae
Genus	Acomys	Passer
Species	Acomys nesiotes	Passer montanus

Evolutionary Relationship

Cyprus Spiny Mouse and Eurasian Tree Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cyprus Spiny Mouse

DD — Data Deficient

Eurasian Tree Sparrow

EN — Endangered

Physical Characteristics

Attribute	Cyprus Spiny Mouse	Eurasian Tree Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cyprus Spiny Mouse

Habitat

Inhabits Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Found in Cyprus.

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 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.