Dusky arion vs Gorgas Oryzomys

Arion subfuscus compared with Oryzomys gorgasi

Key Differences

• Dusky arion is Data Deficient while Gorgas Oryzomys is Endangered.

Taxonomic Classification

Rank	Dusky arion	Gorgas Oryzomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Rodentia (Rodents)
Family	Arionidae	Cricetidae
Genus	Arion	Oryzomys
Species	Arion subfuscus	Oryzomys gorgasi

Evolutionary Relationship

Dusky arion and Gorgas Oryzomys share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dusky arion

DD — Data Deficient

Gorgas Oryzomys

EN — Endangered

Physical Characteristics

Attribute	Dusky arion	Gorgas Oryzomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky arion

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (5 countries) and North America (United States).

Gorgas Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.