Fleabane Tortoise Beetle vs Johan-Stachelmaus

Cassida murraea compared with Acomys johannis

Key Differences

• Fleabane Tortoise Beetle is Near Threatened while Johan-Stachelmaus is Least Concern.

Taxonomic Classification

Rank	Fleabane Tortoise Beetle	Johan-Stachelmaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Coleoptera (Käfer)	Rodentia (Nagetiere)
Family	Chrysomelidae	Muridae (Mice & Rats)
Genus	Cassida	Acomys
Species	Cassida murraea	Acomys johannis

Evolutionary Relationship

Fleabane Tortoise Beetle and Johan-Stachelmaus share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Fleabane Tortoise Beetle

NT — Near Threatened

Johan-Stachelmaus

LC — Least Concern

Physical Characteristics

Attribute	Fleabane Tortoise Beetle	Johan-Stachelmaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fleabane Tortoise Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Ireland, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Johan-Stachelmaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.