Calderon Gris vs Lesser bilby

Grampus griseus compared with Macrotis leucura

Key Differences

• Calderon Gris is Least Concern while Lesser bilby is Extinct.

Taxonomic Classification

Rank	Calderon Gris	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	Grampus	Macrotis
Species	Grampus griseus	Macrotis leucura

Evolutionary Relationship

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

Conservation Status

Calderon Gris

LC — Least Concern

Lesser bilby

EX — Extinct

Physical Characteristics

Attribute	Calderon Gris	Lesser bilby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Calderon Gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Lesser bilby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Calderon Gris

The Calderon Gris (Grampus griseus) is a species in the genus Grampus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.