brook lamprey vs Lesser Hairy-winged Bat

Lampetra planeri compared with Harpiocephalus harpia

Key Differences

• brook lamprey is Vulnerable while Lesser Hairy-winged Bat is Least Concern.

Taxonomic Classification

Rank	brook lamprey	Lesser Hairy-winged 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	Vespertilionidae
Genus	Lampetra	Harpiocephalus
Species	Lampetra planeri	Harpiocephalus harpia

Evolutionary Relationship

brook lamprey and Lesser Hairy-winged Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

brook lamprey

VU — Vulnerable

Lesser Hairy-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	brook lamprey	Lesser Hairy-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brook lamprey

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Lesser Hairy-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

brook lamprey

The Brook Lamprey (Lampetra planeri) is a species in the genus Lampetra. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.