Kleiner Abendsegler vs Pulo Weh Toad

Nyctalus leisleri compared with Duttaphrynus valhallae

Key Differences

• Kleiner Abendsegler is Endangered while Pulo Weh Toad is Data Deficient.

Taxonomic Classification

Rank	Kleiner Abendsegler	Pulo Weh Toad
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Amphibia (Amphibien)
Order	Chiroptera (Fledertiere)	Anura (Froschlurche)
Family	Vespertilionidae	Bufonidae
Genus	Nyctalus	Duttaphrynus
Species	Nyctalus leisleri	Duttaphrynus valhallae

Evolutionary Relationship

Kleiner Abendsegler and Pulo Weh Toad share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Kleiner Abendsegler

EN — Endangered

Pulo Weh Toad

DD — Data Deficient

Physical Characteristics

Attribute	Kleiner Abendsegler	Pulo Weh Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kleiner Abendsegler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Pulo Weh Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.