Klamath Weed Beetle vs small tortoiseshell

Chrysolina quadrigemina compared with Aglais urticae

Key Differences

• Klamath Weed Beetle is Not Evaluated while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Klamath Weed Beetle	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Lepidoptera (Butterflies & Moths)
Family	Chrysomelidae	Nymphalidae (Brush-footed Butterflies)
Genus	Chrysolina	Aglais
Species	Chrysolina quadrigemina	Aglais urticae

Evolutionary Relationship

Klamath Weed Beetle and small tortoiseshell share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Klamath Weed Beetle

NE — Not Evaluated

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Klamath Weed Beetle	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Klamath Weed Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (Canada, United States), and South America (Chile).

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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden