Amazonian Marsh Rat vs butterbur

Holochilus sciureus compared with Hydraecia petasitis

Key Differences

• Amazonian Marsh Rat is Least Concern while butterbur is Near Threatened.

Taxonomic Classification

Rank	Amazonian Marsh Rat	butterbur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Noctuidae
Genus	Holochilus	Hydraecia
Species	Holochilus sciureus	Hydraecia petasitis

Evolutionary Relationship

Amazonian Marsh Rat and butterbur share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

butterbur

NT — Near Threatened

Physical Characteristics

Attribute	Amazonian Marsh Rat	butterbur
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.

butterbur

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. 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.

butterbur

The Butterbur (Hydraecia petasitis) is a species in the genus Hydraecia. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.