Roadside toadflax vs small tortoiseshell

Linaria aeruginea compared with Aglais urticae

Key Differences

• Roadside toadflax is Not Evaluated while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Roadside toadflax	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Lepidoptera (Butterflies & Moths)
Family	Fringillidae	Nymphalidae (Brush-footed Butterflies)
Genus	Linaria	Aglais
Species	Linaria aeruginea	Aglais urticae

Evolutionary Relationship

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

Conservation Status

Roadside toadflax

NE — Not Evaluated

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Roadside toadflax	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Roadside toadflax

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Sweden and United States.

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.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden