Amur Hedgehog vs Argus Brief Squid

Erinaceus amurensis compared with Lolliguncula argus

Key Differences

• Amur Hedgehog is Least Concern while Argus Brief Squid is Data Deficient.

Taxonomic Classification

Rank	Amur Hedgehog	Argus Brief Squid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Cephalopoda (Cephalopods)
Order	Erinaceomorpha (Erinaceomorpha)	Myopsida (Myopsida)
Family	Erinaceidae	Loliginidae
Genus	Erinaceus	Lolliguncula
Species	Erinaceus amurensis	Lolliguncula argus

Evolutionary Relationship

Amur Hedgehog and Argus Brief Squid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amur Hedgehog

LC — Least Concern

Argus Brief Squid

DD — Data Deficient

Physical Characteristics

Attribute	Amur Hedgehog	Argus Brief Squid
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.

Argus Brief Squid

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.

Argus Brief Squid

The Argus Brief Squid, Lolliguncula argus, is a species. Its conservation status is listed as Data Deficient, meaning insufficient information exists to assess its risk of extinction.