Lesser Noctule vs Pacific mountain onion

Nyctalus leisleri compared with Allium validum

Key Differences

• Lesser Noctule is Endangered while Pacific mountain onion is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Pacific mountain onion
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Chiroptera (Bats)	Asparagales (Asparagales)
Family	Vespertilionidae	Amaryllidaceae
Genus	Nyctalus	Allium
Species	Nyctalus leisleri	Allium validum

Conservation Status

Lesser Noctule

EN — Endangered

Pacific mountain onion

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Pacific mountain onion
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.

Pacific mountain onion

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found in Canada.