Chestnut-headed Tanager vs Lesser Noctule

Thlypopsis pyrrhocoma compared with Nyctalus leisleri

Key Differences

• Chestnut-headed Tanager is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Chestnut-headed Tanager	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	Thraupidae	Vespertilionidae
Genus	Thlypopsis	Nyctalus
Species	Thlypopsis pyrrhocoma	Nyctalus leisleri

Evolutionary Relationship

Chestnut-headed Tanager and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut-headed Tanager

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Chestnut-headed Tanager	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-headed Tanager

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.

Chestnut-headed Tanager

The Chestnut-headed Tanager (Thlypopsis pyrrhocoma) is a species in the genus Thlypopsis. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.