Amazonian Marsh Rat vs Swallow-tailed Cotinga

Holochilus sciureus compared with Phibalura flavirostris

Key Differences

• Amazonian Marsh Rat is Least Concern while Swallow-tailed Cotinga is Near Threatened.

Taxonomic Classification

Rank	Amazonian Marsh Rat	Swallow-tailed Cotinga
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Cotingidae
Genus	Holochilus	Phibalura
Species	Holochilus sciureus	Phibalura flavirostris

Evolutionary Relationship

Amazonian Marsh Rat and Swallow-tailed Cotinga share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Swallow-tailed Cotinga

NT — Near Threatened

Physical Characteristics

Attribute	Amazonian Marsh Rat	Swallow-tailed Cotinga
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.

Swallow-tailed Cotinga

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.