Arizona Shrew vs Chestnut-backed Chickadee

Sorex arizonae compared with Poecile rufescens

Taxonomic Classification

Rank	Arizona Shrew	Chestnut-backed Chickadee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Soricomorpha (Soricomorpha)	Passeriformes (Songbirds)
Family	Soricidae	Paridae
Genus	Sorex	Poecile
Species	Sorex arizonae	Poecile rufescens

Evolutionary Relationship

Arizona Shrew and Chestnut-backed Chickadee share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arizona Shrew

LC — Least Concern

Chestnut-backed Chickadee

LC — Least Concern

Physical Characteristics

Attribute	Arizona Shrew	Chestnut-backed Chickadee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-backed Chickadee

Habitat

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

Range

Found in Norway.

Arizona Shrew

The Arizona Shrew, Sorex arizonae, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-backed Chickadee

The Chestnut-backed Chickadee (Poecile rufescens) is a species in the genus Poecile. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.