European Ground Squirrel vs Firecrest

Spermophilus citellus compared with Regulus ignicapilla

Key Differences

• European Ground Squirrel is Endangered while Firecrest is Least Concern.

Taxonomic Classification

Rank	European Ground Squirrel	Firecrest
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Sciuridae (Squirrels)	Regulidae
Genus	Spermophilus	Regulus
Species	Spermophilus citellus	Regulus ignicapilla

Evolutionary Relationship

European Ground Squirrel and Firecrest share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

European Ground Squirrel

EN — Endangered

Firecrest

LC — Least Concern

Physical Characteristics

Attribute	European Ground Squirrel	Firecrest
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

European Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Firecrest

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Ukraine.

Firecrest

Firecrest (Regulus ignicapilla) 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.

Shared Countries

Both species can be found in 1 countries:

🇺🇦 Ukraine