Beet tortoise beetle vs Pale tortoise beetle

Cassida nebulosa compared with Cassida flaveola

Key Differences

• Beet tortoise beetle is Vulnerable while Pale tortoise beetle is Least Concern.

Taxonomic Classification

Rank	Beet tortoise beetle	Pale tortoise beetle
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Arthropoda (สัตว์ขาปล้อง)	Arthropoda (สัตว์ขาปล้อง)
Class same	Insecta (แมลง)	Insecta (แมลง)
Order same	Coleoptera (อันดับด้วง)	Coleoptera (อันดับด้วง)
Family same	Chrysomelidae	Chrysomelidae
Genus same	Cassida	Cassida
Species	Cassida nebulosa	Cassida flaveola

Evolutionary Relationship

Beet tortoise beetle and Pale tortoise beetle share a common ancestor at the Genus level: Cassida.

Conservation Status

Beet tortoise beetle

VU — Vulnerable

Pale tortoise beetle

LC — Least Concern

Physical Characteristics

Attribute	Beet tortoise beetle	Pale tortoise beetle
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.

Pale tortoise beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

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.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States