Amur Hedgehog vs Saint John'S Wort Beetle

Erinaceus amurensis compared with Chrysolina hyperici

Key Differences

• Amur Hedgehog is Least Concern while Saint John'S Wort Beetle is Near Threatened.

Taxonomic Classification

Rank	Amur Hedgehog	Saint John'S Wort Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Erinaceomorpha (Erinaceomorpha)	Coleoptera (Beetles)
Family	Erinaceidae	Chrysomelidae
Genus	Erinaceus	Chrysolina
Species	Erinaceus amurensis	Chrysolina hyperici

Evolutionary Relationship

Amur Hedgehog and Saint John'S Wort Beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amur Hedgehog

LC — Least Concern

Saint John'S Wort Beetle

NT — Near Threatened

Physical Characteristics

Attribute	Amur Hedgehog	Saint John'S Wort Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan.

Saint John'S Wort Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Chile). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Amur Hedgehog

The Amur Hedgehog (Erinaceus amurensis) is a species in the genus Erinaceus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.