Amur Hedgehog vs Arctic Blue

Erinaceus amurensis compared with Agriades aquilo

Key Differences

• Amur Hedgehog is Least Concern while Arctic Blue is Near Threatened.

Taxonomic Classification

Rank	Amur Hedgehog	Arctic Blue
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Insecta (แมลง)
Order	Erinaceomorpha (Erinaceomorpha)	Lepidoptera (ผีเสื้อ)
Family	Erinaceidae	Lycaenidae
Genus	Erinaceus	Agriades
Species	Erinaceus amurensis	Agriades aquilo

Evolutionary Relationship

Amur Hedgehog and Arctic Blue share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Amur Hedgehog

LC — Least Concern

Arctic Blue

NT — Near Threatened

Physical Characteristics

Attribute	Amur Hedgehog	Arctic Blue
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.

Arctic Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Finland, Norway, Russia, and Sweden. 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.

Arctic Blue

The Arctic Blue (Agriades aquilo) is a species in the genus Agriades. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.