Brown-backed Chat-Tyrant vs Chestnut dunnart

Ochthoeca fumicolor compared with Sminthopsis archeri

Key Differences

• Brown-backed Chat-Tyrant is Least Concern while Chestnut dunnart is Data Deficient.

Taxonomic Classification

Rank	Brown-backed Chat-Tyrant	Chestnut dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Dasyuromorphia (Dasyuromorphia)
Family	Tyrannidae	Dasyuridae
Genus	Ochthoeca	Sminthopsis
Species	Ochthoeca fumicolor	Sminthopsis archeri

Evolutionary Relationship

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

Conservation Status

Brown-backed Chat-Tyrant

LC — Least Concern

Chestnut dunnart

DD — Data Deficient

Physical Characteristics

Attribute	Brown-backed Chat-Tyrant	Chestnut dunnart
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.

Chestnut dunnart

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.

Chestnut dunnart

The Chestnut dunnart (Sminthopsis archeri) is a species in the genus Sminthopsis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.