Dusky Dolphin vs Lesser bilby

Lagenorhynchus obscurus compared with Macrotis leucura

Key Differences

• Dusky Dolphin is Least Concern while Lesser bilby is Extinct.

Taxonomic Classification

Rank	Dusky Dolphin	Lesser bilby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Peramelemorphia (Peramelemorphia)
Family	Delphinidae (Oceanic Dolphins)	Thylacomyidae
Genus	Lagenorhynchus	Macrotis
Species	Lagenorhynchus obscurus	Macrotis leucura

Evolutionary Relationship

Dusky Dolphin and Lesser bilby share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Dusky Dolphin

LC — Least Concern

Lesser bilby

EX — Extinct

Physical Characteristics

Attribute	Dusky Dolphin	Lesser bilby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser bilby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.