Alston s Cotton Rat vs Bare-bellied Hedgehog

Sigmodon alstoni compared with Paraechinus nudiventris

Taxonomic Classification

Rank	Alston s Cotton Rat	Bare-bellied Hedgehog
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order	Rodentia (قوارض)	Erinaceomorpha (Erinaceomorpha)
Family	Cricetidae	Erinaceidae
Genus	Sigmodon	Paraechinus
Species	Sigmodon alstoni	Paraechinus nudiventris

Evolutionary Relationship

Alston s Cotton Rat and Bare-bellied Hedgehog share a common ancestor at the Class level: Mammalia. (ثدييات)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Bare-bellied Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Alston s Cotton Rat	Bare-bellied Hedgehog
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.

Bare-bellied Hedgehog

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.

Bare-bellied Hedgehog

The Bare-bellied Hedgehog (Paraechinus nudiventris) is a species in the genus Paraechinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.