Amazonian Marsh Rat vs Black Marram Weevil

Holochilus sciureus compared with Otiorhynchus atroapterus

Taxonomic Classification

Rank	Amazonian Marsh Rat	Black Marram Weevil
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Coleoptera (Beetles)
Family	Cricetidae	Curculionidae
Genus	Holochilus	Otiorhynchus
Species	Holochilus sciureus	Otiorhynchus atroapterus

Evolutionary Relationship

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

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Black Marram Weevil

LC — Least Concern

Physical Characteristics

Attribute	Amazonian Marsh Rat	Black Marram Weevil
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.

Black Marram Weevil

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (12 countries).

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.

Black Marram Weevil

The Black Marram Weevil (Otiorhynchus atroapterus) is a species in the genus Otiorhynchus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.