Lesser Noctule vs Woundwort Shieldbug

Nyctalus leisleri compared with Eysarcoris venustissimus

Key Differences

• Lesser Noctule is Endangered while Woundwort Shieldbug is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Woundwort Shieldbug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Hemiptera (Hemiptera)
Family	Vespertilionidae	Pentatomidae
Genus	Nyctalus	Eysarcoris
Species	Nyctalus leisleri	Eysarcoris venustissimus

Evolutionary Relationship

Lesser Noctule and Woundwort Shieldbug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Noctule

EN — Endangered

Woundwort Shieldbug

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Woundwort Shieldbug
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.

Woundwort Shieldbug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden