Nelson s Antelope Squirrel vs sika deer

Ammospermophilus nelsoni compared with Cervus nippon

Key Differences

• Nelson s Antelope Squirrel is Endangered while sika deer is Not Evaluated.

Taxonomic Classification

Rank	Nelson s Antelope Squirrel	sika deer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Artiodactyla (Even-toed Ungulates)
Family	Sciuridae (Squirrels)	Cervidae (Deer)
Genus	Ammospermophilus	Cervus (True Deer)
Species	Ammospermophilus nelsoni	Cervus nippon

Evolutionary Relationship

Nelson s Antelope Squirrel and sika deer share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Nelson s Antelope Squirrel

EN — Endangered

sika deer

NE — Not Evaluated

Physical Characteristics

Attribute	Nelson s Antelope Squirrel	sika deer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nelson s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

sika deer

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Africa (South Africa), Asia (Azerbaijan, Japan, Vietnam), Europe (22 countries), North America (United States), and Oceania and the Pacific (New Zealand).

sika deer

sika deer (Cervus nippon) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.