Australian Owlet-nightjar vs Great Thick-knee

Aegotheles cristatus compared with Esacus recurvirostris

Key Differences

• Australian Owlet-nightjar is Least Concern while Great Thick-knee is Near Threatened.

Taxonomic Classification

Rank	Australian Owlet-nightjar	Great Thick-knee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Charadriiformes (Charadriiformes)
Family	Aegothelidae	Burhinidae
Genus	Aegotheles	Esacus
Species	Aegotheles cristatus	Esacus recurvirostris

Evolutionary Relationship

Australian Owlet-nightjar and Great Thick-knee share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Australian Owlet-nightjar

LC — Least Concern

Great Thick-knee

NT — Near Threatened

Physical Characteristics

Attribute	Australian Owlet-nightjar	Great Thick-knee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian Owlet-nightjar

Habitat

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

Range

Found in Norway.

Great Thick-knee

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.

Australian Owlet-nightjar

The Australian Owlet-nightjar (Aegotheles cristatus) is a species in the genus Aegotheles. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway