Darwin s Nesoryzomys vs Daurian Ground Squirrel

Nesoryzomys darwini compared with Spermophilus dauricus

Key Differences

• Darwin s Nesoryzomys is Extinct while Daurian Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Darwin s Nesoryzomys	Daurian Ground Squirrel
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Rodentia (ネズミ目)	Rodentia (ネズミ目)
Family	Cricetidae	Sciuridae (Squirrels)
Genus	Nesoryzomys	Spermophilus
Species	Nesoryzomys darwini	Spermophilus dauricus

Evolutionary Relationship

Darwin s Nesoryzomys and Daurian Ground Squirrel share a common ancestor at the Order level: Rodentia. (ネズミ目)

Conservation Status

Darwin s Nesoryzomys

EX — Extinct

Daurian Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Darwin s Nesoryzomys	Daurian Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darwin s Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Daurian Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.