Australian Owlet-nightjar vs Emerald Spreadwing

Aegotheles cristatus compared with Lestes dryas

Key Differences

• Australian Owlet-nightjar is Least Concern while Emerald Spreadwing is Vulnerable.

Taxonomic Classification

Rank	Australian Owlet-nightjar	Emerald Spreadwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Odonata (Odonata)
Family	Aegothelidae	Lestidae
Genus	Aegotheles	Lestes
Species	Aegotheles cristatus	Lestes dryas

Evolutionary Relationship

Australian Owlet-nightjar and Emerald Spreadwing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Australian Owlet-nightjar

LC — Least Concern

Emerald Spreadwing

VU — Vulnerable

Physical Characteristics

Attribute	Australian Owlet-nightjar	Emerald Spreadwing
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.

Emerald Spreadwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Emerald Spreadwing

Emerald Spreadwing (Lestes dryas) 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