Amazonian Marsh Rat vs Stinking Hawk's-beard

Holochilus sciureus compared with Crepis foetida

Key Differences

• Amazonian Marsh Rat is Least Concern while Stinking Hawk's-beard is Endangered.

Taxonomic Classification

Rank	Amazonian Marsh Rat	Stinking Hawk's-beard
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Asterales (Daisies & Sunflowers)
Family	Cricetidae	Asteraceae (Daisy Family)
Genus	Holochilus	Crepis
Species	Holochilus sciureus	Crepis foetida

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Stinking Hawk's-beard

EN — Endangered

Physical Characteristics

Attribute	Amazonian Marsh Rat	Stinking Hawk's-beard
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.

Stinking Hawk's-beard

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate grasslands and steppes, and flooded grasslands and savannas, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Widely distributed across Europe (11 countries), North America (United States), Oceania and the Pacific (Australia), and South America (Argentina). Currently classified as Endangered 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.