Amazonian Marsh Rat vs Black-faced Cormorant

Holochilus sciureus compared with Phalacrocorax fuscescens

Taxonomic Classification

Rank	Amazonian Marsh Rat	Black-faced Cormorant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Suliformes (Suliformes)
Family	Cricetidae	Phalacrocoracidae
Genus	Holochilus	Phalacrocorax
Species	Holochilus sciureus	Phalacrocorax fuscescens

Evolutionary Relationship

Amazonian Marsh Rat and Black-faced Cormorant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Black-faced Cormorant

LC — Least Concern

Physical Characteristics

Attribute	Amazonian Marsh Rat	Black-faced Cormorant
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.

Black-faced Cormorant

Habitat

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

Range

Found in Norway.

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.

Black-faced Cormorant

The Black-faced Cormorant (Phalacrocorax fuscescens) is a species in the genus Phalacrocorax. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway.