Far Eastern Brook Lamprey vs Lesser Dog-like Bat

Lethenteron reissneri compared with Peropteryx macrotis

Taxonomic Classification

Rank	Far Eastern Brook Lamprey	Lesser Dog-like 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	Emballonuridae
Genus	Lethenteron	Peropteryx
Species	Lethenteron reissneri	Peropteryx macrotis

Evolutionary Relationship

Far Eastern Brook Lamprey and Lesser Dog-like Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Lesser Dog-like Bat

LC — Least Concern

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Lesser Dog-like Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Lesser Dog-like Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.