Calao d'Austen vs noctule, noctule commun

Anorrhinus austeni compared with Nyctalus noctula

Key Differences

• Calao d'Austen is Near Threatened while noctule, noctule commun is Vulnerable.

Taxonomic Classification

Rank	Calao d'Austen	noctule, noctule commun
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (oiseau)	Mammalia (mammifères)
Order	Bucerotiformes (Bucerotiformes)	Chiroptera (Bats)
Family	Bucerotidae	Vespertilionidae
Genus	Anorrhinus	Nyctalus
Species	Anorrhinus austeni	Nyctalus noctula

Evolutionary Relationship

Calao d'Austen and noctule, noctule commun share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Calao d'Austen

NT — Near Threatened

noctule, noctule commun

VU — Vulnerable

Physical Characteristics

Attribute	Calao d'Austen	noctule, noctule commun
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Calao d'Austen

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

noctule, noctule commun

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Calao d'Austen

The Brown Hornbill (Anorrhinus austeni) is a species in the genus Anorrhinus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

noctule, noctule commun

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway