Caucasian Birch Mouse vs Silver-rumped Needletail

Sicista caucasica compared with Rhaphidura leucopygialis

Key Differences

• Caucasian Birch Mouse is Near Threatened while Silver-rumped Needletail is Least Concern.

Taxonomic Classification

Rank	Caucasian Birch Mouse	Silver-rumped Needletail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Dipodidae	Apodidae
Genus	Sicista	Rhaphidura
Species	Sicista caucasica	Rhaphidura leucopygialis

Evolutionary Relationship

Caucasian Birch Mouse and Silver-rumped Needletail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caucasian Birch Mouse

NT — Near Threatened

Silver-rumped Needletail

LC — Least Concern

Physical Characteristics

Attribute	Caucasian Birch Mouse	Silver-rumped Needletail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Silver-rumped Needletail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Caucasian Birch Mouse

The Caucasian Birch Mouse (Sicista caucasica) is a species in the genus Sicista. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.