Ecuadorian Cotton Rat vs Window Gnat

Sigmodon inopinatus compared with Sylvicola fenestralis

Key Differences

• Ecuadorian Cotton Rat is Vulnerable while Window Gnat is Least Concern.

Taxonomic Classification

Rank	Ecuadorian Cotton Rat	Window Gnat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Cricetidae	Anisopodidae
Genus	Sigmodon	Sylvicola
Species	Sigmodon inopinatus	Sylvicola fenestralis

Evolutionary Relationship

Ecuadorian Cotton Rat and Window Gnat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Ecuadorian Cotton Rat

VU — Vulnerable

Window Gnat

LC — Least Concern

Physical Characteristics

Attribute	Ecuadorian Cotton Rat	Window Gnat
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.

Window Gnat

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.