Brazier's Ear Shell vs Dusky Dolphin

Haliotis brazieri compared with Lagenorhynchus obscurus

Key Differences

• Brazier's Ear Shell is Near Threatened while Dusky Dolphin is Least Concern.

Taxonomic Classification

Rank	Brazier's Ear Shell	Dusky Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Lepetellida (Lepetellida)	Cetacea (Whales & Dolphins)
Family	Haliotidae	Delphinidae (Oceanic Dolphins)
Genus	Haliotis	Lagenorhynchus
Species	Haliotis brazieri	Lagenorhynchus obscurus

Evolutionary Relationship

Brazier's Ear Shell and Dusky Dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brazier's Ear Shell

NT — Near Threatened

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Brazier's Ear Shell	Dusky Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brazier's Ear Shell

Habitat

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

Range

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

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brazier's Ear Shell

The Brazier's Ear Shell (Haliotis brazieri) is a species in the genus Haliotis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.