Amazonian Marsh Rat vs Fox Sparrow

Holochilus sciureus compared with Passerella iliaca

Key Differences

• Amazonian Marsh Rat is Least Concern while Fox Sparrow is Not Evaluated.

Taxonomic Classification

Rank	Amazonian Marsh Rat	Fox Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Passerellidae
Genus	Holochilus	Passerella
Species	Holochilus sciureus	Passerella iliaca

Evolutionary Relationship

Amazonian Marsh Rat and Fox Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Fox Sparrow

NE — Not Evaluated

Physical Characteristics

Attribute	Amazonian Marsh Rat	Fox Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Marsh Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Fox Sparrow

Habitat

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

Range

Distributed across Denmark, Norway, and United States.

Amazonian Marsh Rat

The Amazonian Marsh Rat (Holochilus sciureus) is a species in the genus Holochilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.