Alston s Cotton Rat vs small tortoiseshell

Sigmodon alstoni compared with Aglais urticae

Key Differences

• Alston s Cotton Rat is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Alston s Cotton Rat	small tortoiseshell
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Chordata (хордовые)	Arthropoda (членистоногие)
Class	Mammalia (млекопитающие)	Insecta (насекомые)
Order	Rodentia (грызуны)	Lepidoptera (чешуекрылые)
Family	Cricetidae	Nymphalidae (Brush-footed Butterflies)
Genus	Sigmodon	Aglais
Species	Sigmodon alstoni	Aglais urticae

Evolutionary Relationship

Alston s Cotton Rat and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Alston s Cotton Rat	small tortoiseshell
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.

small tortoiseshell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (41 countries). 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.

small tortoiseshell

small tortoiseshell (Aglais urticae) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.