Golden Thomasomys vs small tortoiseshell

Thomasomys aureus compared with Aglais urticae

Key Differences

• Golden Thomasomys is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Golden Thomasomys	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Nymphalidae (Brush-footed Butterflies)
Genus	Thomasomys	Aglais
Species	Thomasomys aureus	Aglais urticae

Evolutionary Relationship

Golden Thomasomys and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Golden Thomasomys

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Golden Thomasomys	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Golden Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, 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.

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.