Ecuadorian Cotton Rat vs Flat crown

Sigmodon inopinatus compared with Albizia adianthifolia

Key Differences

• Ecuadorian Cotton Rat is Vulnerable while Flat crown is Least Concern.

Taxonomic Classification

Rank	Ecuadorian Cotton Rat	Flat crown
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Fabales (Legumes & Allies)
Family	Cricetidae	Fabaceae
Genus	Sigmodon	Albizia
Species	Sigmodon inopinatus	Albizia adianthifolia

Conservation Status

Ecuadorian Cotton Rat

VU — Vulnerable

Flat crown

LC — Least Concern

Physical Characteristics

Attribute	Ecuadorian Cotton Rat	Flat crown
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.

Flat crown

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Brazil, Guinea, and United States.