Forrest's Rock Squirrel vs Pacific Spiny-rat

Sciurotamias forresti compared with Proechimys decumanus

Key Differences

• Forrest's Rock Squirrel is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Forrest's Rock Squirrel	Pacific 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	Sciurotamias	Proechimys
Species	Sciurotamias forresti	Proechimys decumanus

Evolutionary Relationship

Forrest's Rock Squirrel and Pacific Spiny-rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Forrest's Rock Squirrel

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Forrest's Rock Squirrel	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Forrest's Rock Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.