Amazonian Marsh Rat vs Pygmy cormorant

Holochilus sciureus compared with Microcarbo pygmaeus

Key Differences

• Amazonian Marsh Rat is Least Concern while Pygmy cormorant is Not Evaluated.

Taxonomic Classification

Rank	Amazonian Marsh Rat	Pygmy 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	Microcarbo
Species	Holochilus sciureus	Microcarbo pygmaeus

Evolutionary Relationship

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

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Pygmy cormorant

NE — Not Evaluated

Physical Characteristics

Attribute	Amazonian Marsh Rat	Pygmy 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.

Pygmy cormorant

Habitat

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

Range

Distributed across Belgium and Sweden.

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.