Noctule Des Açores vs dauphin de risso

Nyctalus azoreum compared with Grampus griseus

Key Differences

• Noctule Des Açores is Vulnerable while dauphin de risso is Least Concern.

Taxonomic Classification

Rank	Noctule Des Açores	dauphin de risso
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Chiroptera (Bats)	Cetacea (Whales & Dolphins)
Family	Vespertilionidae	Delphinidae (Oceanic Dolphins)
Genus	Nyctalus	Grampus
Species	Nyctalus azoreum	Grampus griseus

Evolutionary Relationship

Noctule Des Açores and dauphin de risso share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Noctule Des Açores

VU — Vulnerable

dauphin de risso

LC — Least Concern

Physical Characteristics

Attribute	Noctule Des Açores	dauphin de risso
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Noctule Des Açores

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.

dauphin de risso

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Noctule Des Açores

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.

dauphin de risso

The Calderon Gris (Grampus griseus) is a species in the genus Grampus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 1 countries:

🇵🇹 Portugal