Bugloss Spear-wing vs Lesser Noctule

Tinagma ocnerostomella compared with Nyctalus leisleri

Key Differences

• Bugloss Spear-wing is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Bugloss Spear-wing	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Douglasiidae	Vespertilionidae
Genus	Tinagma	Nyctalus
Species	Tinagma ocnerostomella	Nyctalus leisleri

Evolutionary Relationship

Bugloss Spear-wing and Lesser Noctule share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bugloss Spear-wing

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Bugloss Spear-wing	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bugloss Spear-wing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Bugloss Spear-wing

The Bugloss Spear-Wing (Tinagma ocnerostomella) is a species in the genus Tinagma. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden