Birdlike Noctule vs Brown-backed Chat-Tyrant

Nyctalus aviator compared with Ochthoeca fumicolor

Key Differences

• Birdlike Noctule is Near Threatened while Brown-backed Chat-Tyrant is Least Concern.

Taxonomic Classification

Rank	Birdlike Noctule	Brown-backed Chat-Tyrant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Tyrannidae
Genus	Nyctalus	Ochthoeca
Species	Nyctalus aviator	Ochthoeca fumicolor

Evolutionary Relationship

Birdlike Noctule and Brown-backed Chat-Tyrant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Birdlike Noctule

NT — Near Threatened

Brown-backed Chat-Tyrant

LC — Least Concern

Physical Characteristics

Attribute	Birdlike Noctule	Brown-backed Chat-Tyrant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birdlike Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown-backed Chat-Tyrant

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Birdlike Noctule

The Birdlike Noctule (Nyctalus aviator) is a species in the genus Nyctalus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Brown-backed Chat-Tyrant

Brown-backed Chat-Tyrant (Ochthoeca fumicolor) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.