Olive-Backed Thrush vs Philippine mouse-deer

Catharus ustulatus compared with Tragulus nigricans

Key Differences

• Olive-Backed Thrush is Least Concern while Philippine mouse-deer is Endangered.

Taxonomic Classification

Rank	Olive-Backed Thrush	Philippine mouse-deer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Artiodactyla (Even-toed Ungulates)
Family	Turdidae	Tragulidae
Genus	Catharus	Tragulus
Species	Catharus ustulatus	Tragulus nigricans

Evolutionary Relationship

Olive-Backed Thrush and Philippine mouse-deer share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Olive-Backed Thrush

LC — Least Concern

Philippine mouse-deer

EN — Endangered

Physical Characteristics

Attribute	Olive-Backed Thrush	Philippine mouse-deer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olive-Backed Thrush

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Philippine mouse-deer

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olive-Backed Thrush

Olive-Backed Thrush (Catharus ustulatus) 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.