Nut Weevil vs small tortoiseshell

Curculio nucum compared with Aglais urticae

Key Differences

• Nut Weevil is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Nut Weevil	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	Curculionidae	Nymphalidae (Brush-footed Butterflies)
Genus	Curculio	Aglais
Species	Curculio nucum	Aglais urticae

Evolutionary Relationship

Nut Weevil and small tortoiseshell share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Nut Weevil

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Nut Weevil	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nut Weevil

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

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