Alston s Cotton Rat vs Coronated Treefrog

Sigmodon alstoni compared with Triprion spinosus

Key Differences

• Alston s Cotton Rat is Least Concern while Coronated Treefrog is Near Threatened.

Taxonomic Classification

Rank	Alston s Cotton Rat	Coronated Treefrog
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	Triprion
Species	Sigmodon alstoni	Triprion spinosus

Evolutionary Relationship

Alston s Cotton Rat and Coronated Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Coronated Treefrog

NT — Near Threatened

Physical Characteristics

Attribute	Alston s Cotton Rat	Coronated Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alston s Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Coronated Treefrog

Habitat

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

Range

Found in Mexico. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Alston s Cotton Rat

The Alston s Cotton Rat (Sigmodon alstoni) is a species in the genus Sigmodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Distributed across Colombia and Venezuela.