Amazonian Marsh Rat vs Crested Fireback

Holochilus sciureus compared with Lophura ignita

Key Differences

• Amazonian Marsh Rat is Least Concern while Crested Fireback is Vulnerable.

Taxonomic Classification

Rank	Amazonian Marsh Rat	Crested Fireback
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Galliformes (Galliformes)
Family	Cricetidae	Phasianidae
Genus	Holochilus	Lophura
Species	Holochilus sciureus	Lophura ignita

Evolutionary Relationship

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

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Crested Fireback

VU — Vulnerable

Physical Characteristics

Attribute	Amazonian Marsh Rat	Crested Fireback
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.

Crested Fireback

Habitat

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

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.