Ecuadorian Cotton Rat vs Hallowell’s Tree Frog

Sigmodon inopinatus compared with Hyla hallowellii

Key Differences

• Ecuadorian Cotton Rat is Vulnerable while Hallowell’s Tree Frog is Least Concern.

Taxonomic Classification

Rank	Ecuadorian Cotton Rat	Hallowell’s Tree Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Hylidae
Genus	Sigmodon	Hyla
Species	Sigmodon inopinatus	Hyla hallowellii

Evolutionary Relationship

Ecuadorian Cotton Rat and Hallowell’s Tree Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ecuadorian Cotton Rat

VU — Vulnerable

Hallowell’s Tree Frog

LC — Least Concern

Physical Characteristics

Attribute	Ecuadorian Cotton Rat	Hallowell’s Tree Frog
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.

Hallowell’s Tree Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.