Lesser Noctule vs Rufous-bellied Thrush

Nyctalus leisleri compared with Turdus rufiventris

Key Differences

• Lesser Noctule is Endangered while Rufous-bellied Thrush is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Rufous-bellied Thrush
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Turdidae
Genus	Nyctalus	Turdus
Species	Nyctalus leisleri	Turdus rufiventris

Evolutionary Relationship

Lesser Noctule and Rufous-bellied Thrush share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Rufous-bellied Thrush

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Rufous-bellied Thrush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Rufous-bellied Thrush

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.