Lesser Noctule vs Zeledon's Antbird

Nyctalus leisleri compared with Hafferia zeledoni

Key Differences

• Lesser Noctule is Endangered while Zeledon's Antbird is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Zeledon's Antbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Thamnophilidae
Genus	Nyctalus	Hafferia
Species	Nyctalus leisleri	Hafferia zeledoni

Evolutionary Relationship

Lesser Noctule and Zeledon's Antbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Zeledon's Antbird

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Zeledon's Antbird
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.

Zeledon's Antbird

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.