vs Lesser Noctule

Ectocarpus siliculosus compared with Nyctalus leisleri

Key Differences

• is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank		Lesser Noctule
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Phaeophyceae (Phaeophyceae)	Mammalia (Mammals)
Order	Ectocarpales (Ectocarpales)	Chiroptera (Bats)
Family	Ectocarpaceae	Vespertilionidae
Genus	Ectocarpus	Nyctalus
Species	Ectocarpus siliculosus	Nyctalus leisleri

Conservation Status

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Argentina, Brazil).

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.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden