Gray-bellied Pencil-tailed Tree Mouse vs Rufous Wren

Chiropodomys muroides compared with Cinnycerthia unirufa

Key Differences

• Gray-bellied Pencil-tailed Tree Mouse is Data Deficient while Rufous Wren is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Pencil-tailed Tree Mouse	Rufous Wren
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)	Troglodytidae
Genus	Chiropodomys	Cinnycerthia
Species	Chiropodomys muroides	Cinnycerthia unirufa

Evolutionary Relationship

Gray-bellied Pencil-tailed Tree Mouse and Rufous Wren share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-bellied Pencil-tailed Tree Mouse

DD — Data Deficient

Rufous Wren

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Pencil-tailed Tree Mouse	Rufous Wren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rufous Wren

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Rufous Wren

Rufous Wren (Cinnycerthia unirufa) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.