Kleiner Abendsegler vs Lesser Snouted Treefrog

Nyctalus leisleri compared with Scinax nasicus

Key Differences

• Kleiner Abendsegler is Endangered while Lesser Snouted Treefrog is Least Concern.

Taxonomic Classification

Rank	Kleiner Abendsegler	Lesser Snouted Treefrog
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Amphibia (Amphibien)
Order	Chiroptera (Fledertiere)	Anura (Froschlurche)
Family	Vespertilionidae	Hylidae
Genus	Nyctalus	Scinax
Species	Nyctalus leisleri	Scinax nasicus

Evolutionary Relationship

Kleiner Abendsegler and Lesser Snouted Treefrog share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Kleiner Abendsegler

EN — Endangered

Lesser Snouted Treefrog

LC — Least Concern

Physical Characteristics

Attribute	Kleiner Abendsegler	Lesser Snouted Treefrog
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.

Lesser Snouted Treefrog

Habitat

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