Circular Ear Shell vs Harmless Serotine

Haliotis cyclobates compared with Eptesicus innoxius

Key Differences

• Circular Ear Shell is Least Concern while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Circular Ear Shell	Harmless Serotine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Mollusca (軟体動物)	Chordata (脊索動物)
Class	Gastropoda (腹足綱)	Mammalia (哺乳類)
Order	Lepetellida (Lepetellida)	Chiroptera (翼手目)
Family	Haliotidae	Vespertilionidae
Genus	Haliotis	Eptesicus
Species	Haliotis cyclobates	Eptesicus innoxius

Evolutionary Relationship

Circular Ear Shell and Harmless Serotine share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Circular Ear Shell

LC — Least Concern

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Circular Ear Shell	Harmless Serotine
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.

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.