Chestnut Piculet vs Lesser Noctule

Picumnus cinnamomeus compared with Nyctalus leisleri

Key Differences

• Chestnut Piculet is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Chestnut Piculet	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Piciformes (Piciformes)	Chiroptera (Bats)
Family	Picidae	Vespertilionidae
Genus	Picumnus	Nyctalus
Species	Picumnus cinnamomeus	Nyctalus leisleri

Evolutionary Relationship

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

Conservation Status

Chestnut Piculet

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Chestnut Piculet	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Piculet

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

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 Piculet

The Chestnut Piculet (Picumnus cinnamomeus) is a species in the genus Picumnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.