bastard toadflax vs small tortoiseshell

Thesium humifusum compared with Aglais urticae

Taxonomic Classification

Rank	bastard toadflax	small tortoiseshell
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Santalales (Santalales)	Lepidoptera (Butterflies & Moths)
Family	Thesiaceae	Nymphalidae (Brush-footed Butterflies)
Genus	Thesium	Aglais
Species	Thesium humifusum	Aglais urticae

Conservation Status

bastard toadflax

NT — Near Threatened

small tortoiseshell

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

bastard toadflax

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Belgium and Portugal. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

bastard toadflax

The Bastard toadflax (Thesium humifusum) is a species in the genus Thesium. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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 2 countries:

🇧🇪 Belgium 🇵🇹 Portugal