Nelson s Antelope Squirrel vs

Ammospermophilus nelsoni compared with Stephanoeca kentii

Key Differences

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

Taxonomic Classification

Rank	Nelson s Antelope Squirrel
Kingdom	Animalia (Animals)	Protozoa (protozoa)
Phylum	Chordata (Chordates)	Choanozoa (Choanozoa)
Class	Mammalia (Mammals)	Choanoflagellatea (Choanoflagellatea)
Order	Rodentia (Rodents)	Choanoflagellida (Choanoflagellida)
Family	Sciuridae (Squirrels)	Acanthoecidae
Genus	Ammospermophilus	Stephanoeca
Species	Ammospermophilus nelsoni	Stephanoeca kentii

Conservation Status

Nelson s Antelope Squirrel

EN — Endangered

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Nelson s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Stephanoeca kentii is a loricate choanoflagellate, a marine unicellular organism that constructs a delicate basket-like structure (lorica) of siliceous strips surrounding its cell. It inhabits coastal and oceanic waters where it feeds on picoplankton bacteria. Choanoflagellates like this species are of scientific interest as the closest living unicellular relatives of animals.