Beet tortoise beetle vs Broad-Bordered White Underwing

Cassida nebulosa compared with Anarta melanopa

Key Differences

• Beet tortoise beetle is Vulnerable while Broad-Bordered White Underwing is Least Concern.

Taxonomic Classification

Rank	Beet tortoise beetle	Broad-Bordered White Underwing
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	Noctuidae
Genus	Cassida	Anarta
Species	Cassida nebulosa	Anarta melanopa

Evolutionary Relationship

Beet tortoise beetle and Broad-Bordered White Underwing share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Beet tortoise beetle

VU — Vulnerable

Broad-Bordered White Underwing

LC — Least Concern

Physical Characteristics

Attribute	Beet tortoise beetle	Broad-Bordered White Underwing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beet tortoise beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Broad-Bordered White Underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden.

Beet tortoise beetle

The Beet tortoise beetle (Cassida nebulosa) is a species in the genus Cassida. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Broad-Bordered White Underwing

The Broad-Bordered White Underwing (Anarta melanopa) is a species in the genus Anarta. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden