Ceylon Spiny Mouse vs Firecrest

Mus fernandoni compared with Regulus ignicapilla

Key Differences

• Ceylon Spiny Mouse is Endangered while Firecrest is Least Concern.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	Firecrest
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)	Regulidae
Genus	Mus (House Mice)	Regulus
Species	Mus fernandoni	Regulus ignicapilla

Evolutionary Relationship

Ceylon Spiny Mouse and Firecrest share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

Firecrest

LC — Least Concern

Physical Characteristics

Attribute	Ceylon Spiny Mouse	Firecrest
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Firecrest

Habitat

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

Range

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

Ceylon Spiny Mouse

The Ceylon Spiny Mouse (Mus fernandoni) is a species in the genus Mus. It is currently classified as Endangered on the IUCN Red List.

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.