Altai Birch Mouse vs Chestnut-naped Forktail

Sicista napaea compared with Enicurus ruficapillus

Key Differences

• Altai Birch Mouse is Least Concern while Chestnut-naped Forktail is Near Threatened.

Taxonomic Classification

Rank	Altai Birch Mouse	Chestnut-naped Forktail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Dipodidae	Muscicapidae
Genus	Sicista	Enicurus
Species	Sicista napaea	Enicurus ruficapillus

Evolutionary Relationship

Altai Birch Mouse and Chestnut-naped Forktail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Altai Birch Mouse

LC — Least Concern

Chestnut-naped Forktail

NT — Near Threatened

Physical Characteristics

Attribute	Altai Birch Mouse	Chestnut-naped Forktail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Altai Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-naped Forktail

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Altai Birch Mouse

The Altai Birch Mouse (Sicista napaea) is a species in the genus Sicista. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-naped Forktail

The Chestnut-naped Forktail (Enicurus ruficapillus) is a species in the genus Enicurus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.