Dusky Flying Fox vs Kleiner Abendsegler

Pteropus brunneus compared with Nyctalus leisleri

Key Differences

• Dusky Flying Fox is Extinct while Kleiner Abendsegler is Endangered.

Taxonomic Classification

Rank	Dusky Flying Fox	Kleiner Abendsegler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Chiroptera (Fledertiere)	Chiroptera (Fledertiere)
Family	Pteropodidae (Fruit Bats)	Vespertilionidae
Genus	Pteropus (Flying Foxes)	Nyctalus
Species	Pteropus brunneus	Nyctalus leisleri

Evolutionary Relationship

Dusky Flying Fox and Kleiner Abendsegler share a common ancestor at the Order level: Chiroptera. (Fledertiere)

Conservation Status

Dusky Flying Fox

EX — Extinct

Kleiner Abendsegler

EN — Endangered

Physical Characteristics

Attribute	Dusky Flying Fox	Kleiner Abendsegler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.