Circular Ear Shell vs Dusky Dolphin

Haliotis cyclobates compared with Lagenorhynchus obscurus

Taxonomic Classification

Rank	Circular Ear Shell	Dusky Dolphin
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Mollusca (软体动物门)	Chordata (脊索动物门)
Class	Gastropoda (腹足纲)	Mammalia (哺乳動物)
Order	Lepetellida (深海白笠目)	Cetacea (Whales & Dolphins)
Family	Haliotidae	Delphinidae (Oceanic Dolphins)
Genus	Haliotis	Lagenorhynchus
Species	Haliotis cyclobates	Lagenorhynchus obscurus

Evolutionary Relationship

Circular Ear Shell and Dusky Dolphin share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Circular Ear Shell

LC — Least Concern

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Circular Ear Shell	Dusky Dolphin
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.

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.