Grassland Sparrow vs Mondolfi’s Four-eyed Opossum

Ammodramus humeralis compared with Philander mondolfii

Taxonomic Classification

Rank	Grassland Sparrow	Mondolfi’s Four-eyed Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Didelphimorphia (Didelphimorphia)
Family	Passerellidae	Didelphidae
Genus	Ammodramus	Philander
Species	Ammodramus humeralis	Philander mondolfii

Evolutionary Relationship

Grassland Sparrow and Mondolfi’s Four-eyed Opossum share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Grassland Sparrow

LC — Least Concern

Mondolfi’s Four-eyed Opossum

LC — Least Concern

Physical Characteristics

Attribute	Grassland Sparrow	Mondolfi’s Four-eyed Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grassland Sparrow

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Mondolfi’s Four-eyed Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Grassland Sparrow

Grassland Sparrow (Ammodramus humeralis) 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