Nelson s Antelope Squirrel vs Opal chimaera

Ammospermophilus nelsoni compared with Chimaera opalescens

Key Differences

• Nelson s Antelope Squirrel is Endangered while Opal chimaera is Least Concern.

Taxonomic Classification

Rank	Nelson s Antelope Squirrel	Opal chimaera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Holocephali (Holocephali)
Order	Rodentia (Rodents)	Chimaeriformes (Chimaeriformes)
Family	Sciuridae (Squirrels)	Chimaeridae
Genus	Ammospermophilus	Chimaera
Species	Ammospermophilus nelsoni	Chimaera opalescens

Evolutionary Relationship

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

Conservation Status

Nelson s Antelope Squirrel

EN — Endangered

Opal chimaera

LC — Least Concern

Physical Characteristics

Attribute	Nelson s Antelope Squirrel	Opal chimaera
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nelson s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Opal chimaera