Altai Birch Mouse vs Chestnut-throated Spinetail

Sicista napaea compared with Synallaxis cherriei

Key Differences

• Altai Birch Mouse is Least Concern while Chestnut-throated Spinetail is Near Threatened.

Taxonomic Classification

Rank	Altai Birch Mouse	Chestnut-throated Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Dipodidae	Furnariidae
Genus	Sicista	Synallaxis
Species	Sicista napaea	Synallaxis cherriei

Evolutionary Relationship

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

Conservation Status

Altai Birch Mouse

LC — Least Concern

Chestnut-throated Spinetail

NT — Near Threatened

Physical Characteristics

Attribute	Altai Birch Mouse	Chestnut-throated Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Altai Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-throated Spinetail

Habitat

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

Range

Distributed across Colombia, Ecuador, and 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-throated Spinetail

The Chestnut-throated Spinetail (Synallaxis cherriei) is a species in the genus Synallaxis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.