Nelson s Antelope Squirrel vs Sapphire-spangled Emerald

Ammospermophilus nelsoni compared with Chionomesa lactea

Key Differences

• Nelson s Antelope Squirrel is Endangered while Sapphire-spangled Emerald is Least Concern.

Taxonomic Classification

Rank	Nelson s Antelope Squirrel	Sapphire-spangled Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Sciuridae (Squirrels)	Trochilidae
Genus	Ammospermophilus	Chionomesa
Species	Ammospermophilus nelsoni	Chionomesa lactea

Evolutionary Relationship

Nelson s Antelope Squirrel and Sapphire-spangled Emerald share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Nelson s Antelope Squirrel

EN — Endangered

Sapphire-spangled Emerald

LC — Least Concern

Physical Characteristics

Attribute	Nelson s Antelope Squirrel	Sapphire-spangled Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nelson s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sapphire-spangled Emerald

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Venezuela.