barred rivulet vs Kuhl's Pipistrelle

Perizoma bifaciata compared with Pipistrellus kuhlii

Key Differences

• barred rivulet is Vulnerable while Kuhl's Pipistrelle is Not Evaluated.

Taxonomic Classification

Rank	barred rivulet	Kuhl's Pipistrelle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Geometridae	Vespertilionidae
Genus	Perizoma	Pipistrellus
Species	Perizoma bifaciata	Pipistrellus kuhlii

Evolutionary Relationship

barred rivulet and Kuhl's Pipistrelle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

barred rivulet

VU — Vulnerable

Kuhl's Pipistrelle

NE — Not Evaluated

Physical Characteristics

Attribute	barred rivulet	Kuhl's Pipistrelle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

barred rivulet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

Kuhl's Pipistrelle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Russia, Sweden, and Ukraine.

barred rivulet

The Barred rivulet (Perizoma bifaciata) is a species in the genus Perizoma. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden