Fawn-breasted Brilliant vs Lesser Noctule

Heliodoxa rubinoides compared with Nyctalus leisleri

Key Differences

• Fawn-breasted Brilliant is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Fawn-breasted Brilliant	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Chiroptera (Bats)
Family	Trochilidae	Vespertilionidae
Genus	Heliodoxa	Nyctalus
Species	Heliodoxa rubinoides	Nyctalus leisleri

Evolutionary Relationship

Fawn-breasted Brilliant and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fawn-breasted Brilliant

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Fawn-breasted Brilliant	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fawn-breasted Brilliant

Habitat

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

Range

Distributed across Colombia, Ecuador, and 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.

Fawn-breasted Brilliant

Fawn-breasted Brilliant (Heliodoxa rubinoides) 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.