Alston s Cotton Rat vs Greater One-horned Rhinoceros

Sigmodon alstoni compared with Rhinoceros unicornis

Key Differences

• Alston s Cotton Rat is Least Concern while Greater One-horned Rhinoceros is Vulnerable.

Taxonomic Classification

Rank	Alston s Cotton Rat	Greater One-horned Rhinoceros
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Rodentia (啮齿目)	Perissodactyla (奇蹄目)
Family	Cricetidae	Rhinocerotidae (Rhinos)
Genus	Sigmodon	Rhinoceros
Species	Sigmodon alstoni	Rhinoceros unicornis

Evolutionary Relationship

Alston s Cotton Rat and Greater One-horned Rhinoceros share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Greater One-horned Rhinoceros

VU — Vulnerable

Physical Characteristics

Attribute	Alston s Cotton Rat	Greater One-horned Rhinoceros
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.

Greater One-horned Rhinoceros

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.