Ecuadorian Cotton Rat vs Ornate Shrew

Sigmodon inopinatus compared with Sorex ornatus

Key Differences

• Ecuadorian Cotton Rat is Vulnerable while Ornate Shrew is Least Concern.

Taxonomic Classification

Rank	Ecuadorian Cotton Rat	Ornate Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Soricomorpha (Soricomorpha)
Family	Cricetidae	Soricidae
Genus	Sigmodon	Sorex
Species	Sigmodon inopinatus	Sorex ornatus

Evolutionary Relationship

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

Conservation Status

Ecuadorian Cotton Rat

VU — Vulnerable

Ornate Shrew

LC — Least Concern

Physical Characteristics

Attribute	Ecuadorian Cotton Rat	Ornate Shrew
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.

Ornate Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.