Long-tailed Ground Squirrel vs Simon s Spiny-rat

Urocitellus undulatus compared with Proechimys simonsi

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	Simon s Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Sciuridae (Squirrels)	Echimyidae
Genus	Urocitellus	Proechimys
Species	Urocitellus undulatus	Proechimys simonsi

Evolutionary Relationship

Long-tailed Ground Squirrel and Simon s Spiny-rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

Simon s Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Long-tailed Ground Squirrel	Simon s Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Simon s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.