Narrow-headed Slender Opossum vs Yellow-browed Sparrow

Marmosops cracens compared with Ammodramus aurifrons

Key Differences

• Narrow-headed Slender Opossum is Data Deficient while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Narrow-headed Slender Opossum	Yellow-browed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Passeriformes (Songbirds)
Family	Didelphidae	Passerellidae
Genus	Marmosops	Ammodramus
Species	Marmosops cracens	Ammodramus aurifrons

Evolutionary Relationship

Narrow-headed Slender Opossum and Yellow-browed Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Slender Opossum

DD — Data Deficient

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Narrow-headed Slender Opossum	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Yellow-browed Sparrow

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Yellow-browed Sparrow

Yellow-browed Sparrow (Ammodramus aurifrons) 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.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela