Azores Noctule vs River Lamprey

Nyctalus azoreum compared with Lampetra ayresii

Key Differences

• Azores Noctule is Vulnerable while River Lamprey is Least Concern.

Taxonomic Classification

Rank	Azores Noctule	River Lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Petromyzonti (Petromyzonti)
Order	Chiroptera (Bats)	Petromyzontiformes (lamprey)
Family	Vespertilionidae	Petromyzontidae
Genus	Nyctalus	Lampetra
Species	Nyctalus azoreum	Lampetra ayresii

Evolutionary Relationship

Azores Noctule and River Lamprey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Azores Noctule

VU — Vulnerable

River Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Azores Noctule	River Lamprey
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.

River Lamprey

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.