Darwin s Nesoryzomys vs Willow Pigmy

Nesoryzomys darwini compared with Stigmella obliquella

Key Differences

• Darwin s Nesoryzomys is Extinct while Willow Pigmy is Least Concern.

Taxonomic Classification

Rank	Darwin s Nesoryzomys	Willow Pigmy
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Nepticulidae
Genus	Nesoryzomys	Stigmella
Species	Nesoryzomys darwini	Stigmella obliquella

Evolutionary Relationship

Darwin s Nesoryzomys and Willow Pigmy share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Darwin s Nesoryzomys

EX — Extinct

Willow Pigmy

LC — Least Concern

Physical Characteristics

Attribute	Darwin s Nesoryzomys	Willow Pigmy
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.

Willow Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.