Ardilla Terrestre vs Guayaquil Squirrel

Spermophilus citellus compared with Sciurus stramineus

Key Differences

• Ardilla Terrestre is Endangered while Guayaquil Squirrel is Least Concern.

Taxonomic Classification

Rank	Ardilla Terrestre	Guayaquil Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Sciuridae (Squirrels)	Sciuridae (Squirrels)
Genus	Spermophilus	Sciurus (Tree Squirrels)
Species	Spermophilus citellus	Sciurus stramineus

Evolutionary Relationship

Ardilla Terrestre and Guayaquil Squirrel share a common ancestor at the Family level: Sciuridae. (Squirrels)

Conservation Status

Ardilla Terrestre

EN — Endangered

Guayaquil Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Ardilla Terrestre	Guayaquil Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ardilla Terrestre

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Guayaquil Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Peru.