Darwin s Nesoryzomys vs Irrawaddy Squirrel

Nesoryzomys darwini compared with Callosciurus pygerythrus

Key Differences

• Darwin s Nesoryzomys is Extinct while Irrawaddy Squirrel is Least Concern.

Taxonomic Classification

Rank	Darwin s Nesoryzomys	Irrawaddy Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Sciuridae (Squirrels)
Genus	Nesoryzomys	Callosciurus
Species	Nesoryzomys darwini	Callosciurus pygerythrus

Evolutionary Relationship

Darwin s Nesoryzomys and Irrawaddy Squirrel share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Darwin s Nesoryzomys

EX — Extinct

Irrawaddy Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Darwin s Nesoryzomys	Irrawaddy 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.

Irrawaddy Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.