Far Eastern Brook Lamprey vs Pacific Flying Fox

Lethenteron reissneri compared with Pteropus tonganus

Taxonomic Classification

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

Evolutionary Relationship

Far Eastern Brook Lamprey and Pacific Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Pacific Flying Fox

LC — Least Concern

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Pacific Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Pacific Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.