Azores Noctule vs Buff birch case-bearer

Nyctalus azoreum compared with Coleophora milvipennis

Key Differences

• Azores Noctule is Vulnerable while Buff birch case-bearer is Least Concern.

Taxonomic Classification

Rank	Azores Noctule	Buff birch case-bearer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Coleophoridae
Genus	Nyctalus	Coleophora
Species	Nyctalus azoreum	Coleophora milvipennis

Evolutionary Relationship

Azores Noctule and Buff birch case-bearer share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Azores Noctule

VU — Vulnerable

Buff birch case-bearer

LC — Least Concern

Physical Characteristics

Attribute	Azores Noctule	Buff birch case-bearer
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.

Buff birch case-bearer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Buff birch case-bearer

The Buff Birch Case-Bearer (Coleophora milvipennis) is a species in the genus Coleophora. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.