Lesser Noctule vs Smoke-colored Pewee

Nyctalus leisleri compared with Contopus fumigatus

Key Differences

• Lesser Noctule is Endangered while Smoke-colored Pewee is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Smoke-colored Pewee
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	Contopus
Species	Nyctalus leisleri	Contopus fumigatus

Evolutionary Relationship

Lesser Noctule and Smoke-colored Pewee share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Smoke-colored Pewee

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Smoke-colored Pewee
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.

Smoke-colored Pewee

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Smoke-colored Pewee

Smoke-colored Pewee (Contopus fumigatus) 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.