Olive-Backed Thrush vs One-striped opossum

Catharus ustulatus compared with Monodelphis unistriata

Key Differences

• Olive-Backed Thrush is Least Concern while One-striped opossum is Critically Endangered.

Taxonomic Classification

Rank	Olive-Backed Thrush	One-striped opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Didelphimorphia (Didelphimorphia)
Family	Turdidae	Didelphidae
Genus	Catharus	Monodelphis
Species	Catharus ustulatus	Monodelphis unistriata

Evolutionary Relationship

Olive-Backed Thrush and One-striped opossum share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Olive-Backed Thrush

LC — Least Concern

One-striped opossum

CR — Critically Endangered

Physical Characteristics

Attribute	Olive-Backed Thrush	One-striped opossum
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).

One-striped opossum

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.