Circular Ear Shell vs Eurasian pygmy shrew

Haliotis cyclobates compared with Sorex minutus

Key Differences

• Circular Ear Shell is Least Concern while Eurasian pygmy shrew is Vulnerable.

Taxonomic Classification

Rank	Circular Ear Shell	Eurasian pygmy shrew
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Mollusca (연체동물)	Chordata (척삭동물)
Class	Gastropoda (복족강)	Mammalia (포유류)
Order	Lepetellida (Lepetellida)	Soricomorpha (땃쥐목)
Family	Haliotidae	Soricidae
Genus	Haliotis	Sorex
Species	Haliotis cyclobates	Sorex minutus

Evolutionary Relationship

Circular Ear Shell and Eurasian pygmy shrew share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Circular Ear Shell

LC — Least Concern

Eurasian pygmy shrew

VU — Vulnerable

Physical Characteristics

Attribute	Circular Ear Shell	Eurasian pygmy shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Circular Ear Shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Eurasian pygmy shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Circular Ear Shell

The Circular Ear Shell (Haliotis cyclobates) is a species in the genus Haliotis. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Eurasian pygmy shrew

유럽꼬마뒤쥐(Sorex minutus)는 IUCN 적색목록에서 취약(VU) 종으로 분류됩니다. 야생에서 위기에 처할 위험이 높으며 개체수가 감소하고 서식지 압박이 증가하고 있습니다.