Dark flying fox vs robust shell

Pteropus subniger compared with Littoraria undulata

Key Differences

• Dark flying fox is Extinct while robust shell is Least Concern.

Taxonomic Classification

Rank	Dark flying fox	robust shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Littorinimorpha (Littorinimorpha)
Family	Pteropodidae (Fruit Bats)	Littorinidae
Genus	Pteropus (Flying Foxes)	Littoraria
Species	Pteropus subniger	Littoraria undulata

Evolutionary Relationship

Dark flying fox and robust shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark flying fox

EX — Extinct

robust shell

LC — Least Concern

Physical Characteristics

Attribute	Dark flying fox	robust shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

robust shell

Habitat

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

Range

Found in Taiwan.