Flat crown vs Lesser Noctule

Albizia adianthifolia compared with Nyctalus leisleri

Key Differences

• Flat crown is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Flat crown	Lesser Noctule
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fabales (Legumes & Allies)	Chiroptera (Bats)
Family	Fabaceae	Vespertilionidae
Genus	Albizia	Nyctalus
Species	Albizia adianthifolia	Nyctalus leisleri

Conservation Status

Flat crown

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Flat crown	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat crown

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Brazil, Guinea, and United States.

Lesser Noctule

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.