Dusky Slender Opossum vs Long-tailed Ground Squirrel

Marmosops fuscatus compared with Urocitellus undulatus

Key Differences

• Dusky Slender Opossum is Data Deficient while Long-tailed Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Dusky Slender Opossum	Long-tailed Ground Squirrel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Didelphimorphia (Beutelrattenartige)	Rodentia (Nagetiere)
Family	Didelphidae	Sciuridae (Squirrels)
Genus	Marmosops	Urocitellus
Species	Marmosops fuscatus	Urocitellus undulatus

Evolutionary Relationship

Dusky Slender Opossum and Long-tailed Ground Squirrel share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Dusky Slender Opossum

DD — Data Deficient

Long-tailed Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Dusky Slender Opossum	Long-tailed Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.