Ecuadorian Cotton Rat vs Pilbara ningaui

Sigmodon inopinatus compared with Ningaui timealeyi

Key Differences

• Ecuadorian Cotton Rat is Vulnerable while Pilbara ningaui is Least Concern.

Taxonomic Classification

Rank	Ecuadorian Cotton Rat	Pilbara ningaui
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Dasyuromorphia (Dasyuromorphia)
Family	Cricetidae	Dasyuridae
Genus	Sigmodon	Ningaui
Species	Sigmodon inopinatus	Ningaui timealeyi

Evolutionary Relationship

Ecuadorian Cotton Rat and Pilbara ningaui share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Ecuadorian Cotton Rat

VU — Vulnerable

Pilbara ningaui

LC — Least Concern

Physical Characteristics

Attribute	Ecuadorian Cotton Rat	Pilbara ningaui
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuadorian Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Pilbara ningaui

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.