Brown-backed Chat-Tyrant vs Ceylon Spiny Mouse

Ochthoeca fumicolor compared with Mus fernandoni

Key Differences

• Brown-backed Chat-Tyrant is Least Concern while Ceylon Spiny Mouse is Endangered.

Taxonomic Classification

Rank	Brown-backed Chat-Tyrant	Ceylon Spiny Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Tyrannidae	Muridae (Mice & Rats)
Genus	Ochthoeca	Mus (House Mice)
Species	Ochthoeca fumicolor	Mus fernandoni

Evolutionary Relationship

Brown-backed Chat-Tyrant and Ceylon Spiny Mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown-backed Chat-Tyrant

LC — Least Concern

Ceylon Spiny Mouse

EN — Endangered

Physical Characteristics

Attribute	Brown-backed Chat-Tyrant	Ceylon Spiny Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown-backed Chat-Tyrant

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown-backed Chat-Tyrant

Brown-backed Chat-Tyrant (Ochthoeca fumicolor) 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.

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.