Black-faced Laughingthrush vs Lesser Noctule

Trochalopteron affine compared with Nyctalus leisleri

Key Differences

• Black-faced Laughingthrush is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Black-faced Laughingthrush	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Leiothrichidae	Vespertilionidae
Genus	Trochalopteron	Nyctalus
Species	Trochalopteron affine	Nyctalus leisleri

Evolutionary Relationship

Black-faced Laughingthrush and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-faced Laughingthrush

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Black-faced Laughingthrush	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-faced Laughingthrush

Habitat

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

Range

Found in Norway.

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.

Black-faced Laughingthrush

The Black-faced Laughingthrush (Trochalopteron affine) is a species in the genus Trochalopteron. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway.