Azores Noctule vs Black-edged Marble

Nyctalus azoreum compared with Endothenia nigricostana

Key Differences

• Azores Noctule is Vulnerable while Black-edged Marble is Near Threatened.

Taxonomic Classification

Rank	Azores Noctule	Black-edged Marble
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Tortricidae
Genus	Nyctalus	Endothenia
Species	Nyctalus azoreum	Endothenia nigricostana

Evolutionary Relationship

Azores Noctule and Black-edged Marble share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Azores Noctule

VU — Vulnerable

Black-edged Marble

NT — Near Threatened

Physical Characteristics

Attribute	Azores Noctule	Black-edged Marble
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azores Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-edged Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Azores Noctule

The Azores Noctule (Nyctalus azoreum) is a species in the genus Nyctalus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Black-edged Marble

The Black-edged Marble (Endothenia nigricostana) is a species in the genus Endothenia. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.