Far Eastern Brook Lamprey vs Lappet-eared Free-tailed Bat

Lethenteron reissneri compared with Chaerephon major

Taxonomic Classification

Rank	Far Eastern Brook Lamprey	Lappet-eared Free-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Mammalia (Mammals)
Order	Petromyzontiformes (lamprey)	Chiroptera (Bats)
Family	Petromyzontidae	Molossidae
Genus	Lethenteron	Chaerephon
Species	Lethenteron reissneri	Chaerephon major

Evolutionary Relationship

Far Eastern Brook Lamprey and Lappet-eared Free-tailed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Lappet-eared Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Lappet-eared Free-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Lappet-eared Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.