Dark flying fox vs Far Eastern Brook Lamprey

Pteropus subniger compared with Lethenteron reissneri

Key Differences

• Dark flying fox is Extinct while Far Eastern Brook Lamprey is Least Concern.

Taxonomic Classification

Rank	Dark flying fox	Far Eastern Brook Lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Petromyzonti (Petromyzonti)
Order	Chiroptera (Bats)	Petromyzontiformes (lamprey)
Family	Pteropodidae (Fruit Bats)	Petromyzontidae
Genus	Pteropus (Flying Foxes)	Lethenteron
Species	Pteropus subniger	Lethenteron reissneri

Evolutionary Relationship

Dark flying fox and Far Eastern Brook Lamprey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dark flying fox

EX — Extinct

Far Eastern Brook Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Dark flying fox	Far Eastern Brook Lamprey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Far Eastern Brook Lamprey