Multispine skate vs Nelson s Antelope Squirrel

Bathyraja multispinis compared with Ammospermophilus nelsoni

Key Differences

• Multispine skate is Near Threatened while Nelson s Antelope Squirrel is Endangered.

Taxonomic Classification

Rank	Multispine skate	Nelson s Antelope Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Rodentia (Rodents)
Family	Arhynchobatidae	Sciuridae (Squirrels)
Genus	Bathyraja	Ammospermophilus
Species	Bathyraja multispinis	Ammospermophilus nelsoni

Evolutionary Relationship

Multispine skate and Nelson s Antelope Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Multispine skate

NT — Near Threatened

Nelson s Antelope Squirrel

EN — Endangered

Physical Characteristics

Attribute	Multispine skate	Nelson s Antelope Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Multispine skate

Habitat

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

Range

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

Nelson s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.