Asiatic Short-tailed Shrew vs Grasshopper Sparrow

Blarinella quadraticauda compared with Ammodramus savannarum

Key Differences

• Asiatic Short-tailed Shrew is Near Threatened while Grasshopper Sparrow is Critically Endangered.

Taxonomic Classification

Rank	Asiatic Short-tailed Shrew	Grasshopper Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Soricomorpha (Soricomorpha)	Passeriformes (Songbirds)
Family	Soricidae	Passerellidae
Genus	Blarinella	Ammodramus
Species	Blarinella quadraticauda	Ammodramus savannarum

Evolutionary Relationship

Asiatic Short-tailed Shrew and Grasshopper Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Asiatic Short-tailed Shrew

NT — Near Threatened

Grasshopper Sparrow

CR — Critically Endangered

Physical Characteristics

Attribute	Asiatic Short-tailed Shrew	Grasshopper Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asiatic Short-tailed Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grasshopper Sparrow

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Ecuador, Norway, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Asiatic Short-tailed Shrew

The Asiatic Short-tailed Shrew (Blarinella quadraticauda) is a species in the genus Blarinella. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.