small tortoiseshell vs willow-weed

Aglais urticae compared with Persicaria decipiens

Key Differences

• small tortoiseshell is Near Threatened while willow-weed is Not Evaluated.

Taxonomic Classification

Rank	small tortoiseshell	willow-weed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Lepidoptera (Butterflies & Moths)	Caryophyllales (Caryophyllales)
Family	Nymphalidae (Brush-footed Butterflies)	Polygonaceae
Genus	Aglais	Persicaria
Species	Aglais urticae	Persicaria decipiens

Conservation Status

small tortoiseshell

NT — Near Threatened

willow-weed

NE — Not Evaluated

Physical Characteristics

Attribute	small tortoiseshell	willow-weed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

willow-weed

Habitat

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

Range

Distributed across Guinea, Madagascar, and Norway.

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:

🇳🇴 Norway