Calderon Gris vs Ryukyu Flying Fox

Grampus griseus compared with Pteropus dasymallus

Key Differences

• Calderon Gris is Least Concern while Ryukyu Flying Fox is Vulnerable.

Taxonomic Classification

Rank	Calderon Gris	Ryukyu Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Chiroptera (Bats)
Family	Delphinidae (Oceanic Dolphins)	Pteropodidae (Fruit Bats)
Genus	Grampus	Pteropus (Flying Foxes)
Species	Grampus griseus	Pteropus dasymallus

Evolutionary Relationship

Calderon Gris and Ryukyu Flying Fox share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Calderon Gris

LC — Least Concern

Ryukyu Flying Fox

VU — Vulnerable

Physical Characteristics

Attribute	Calderon Gris	Ryukyu Flying Fox
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).

Ryukyu Flying Fox

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.