Lesser Noctule vs Mexican Duck

Nyctalus leisleri compared with Anas diazi

Key Differences

• Lesser Noctule is Endangered while Mexican Duck is Not Evaluated.

Taxonomic Classification

Rank	Lesser Noctule	Mexican Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Vespertilionidae	Anatidae
Genus	Nyctalus	Anas
Species	Nyctalus leisleri	Anas diazi

Evolutionary Relationship

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

Conservation Status

Lesser Noctule

EN — Endangered

Mexican Duck

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Noctule	Mexican Duck
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.

Mexican Duck

Habitat

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

Range

Found in Norway.