Long-tailed Ground Squirrel vs Spotted Ray

Urocitellus undulatus compared with Bathyraja albomaculata

Key Differences

• Long-tailed Ground Squirrel is Least Concern while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	Spotted Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Sciuridae (Squirrels)	Arhynchobatidae
Genus	Urocitellus	Bathyraja
Species	Urocitellus undulatus	Bathyraja albomaculata

Evolutionary Relationship

Long-tailed Ground Squirrel and Spotted Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Long-tailed Ground Squirrel	Spotted Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spotted Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

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