Kosrae Flying Fox vs River Lamprey

Pteropus ualanus compared with Lampetra ayresii

Key Differences

• Kosrae Flying Fox is Endangered while River Lamprey is Least Concern.

Taxonomic Classification

Rank	Kosrae Flying Fox	River 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)	Lampetra
Species	Pteropus ualanus	Lampetra ayresii

Evolutionary Relationship

Kosrae Flying Fox and River Lamprey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Kosrae Flying Fox

EN — Endangered

River Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Kosrae Flying Fox	River Lamprey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kosrae Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

River Lamprey