Chestnut-backed Chickadee vs Japanese Squirrel

Poecile rufescens compared with Sciurus lis

Taxonomic Classification

Rank	Chestnut-backed Chickadee	Japanese Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Paridae	Sciuridae (Squirrels)
Genus	Poecile	Sciurus (Tree Squirrels)
Species	Poecile rufescens	Sciurus lis

Evolutionary Relationship

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

Conservation Status

Chestnut-backed Chickadee

LC — Least Concern

Japanese Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Chestnut-backed Chickadee	Japanese Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-backed Chickadee

Habitat

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

Range

Found in Norway.

Japanese Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.

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.