Brown Thornbill vs Emerald Spreadwing

Acanthiza pusilla compared with Lestes dryas

Key Differences

• Brown Thornbill is Least Concern while Emerald Spreadwing is Vulnerable.

Taxonomic Classification

Rank	Brown Thornbill	Emerald Spreadwing
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Chordata (حبليات)	Arthropoda (مفصليات الأرجل)
Class	Aves (طيور)	Insecta (حشرات)
Order	Passeriformes (جواثم)	Odonata (يعسوبيات)
Family	Acanthizidae	Lestidae
Genus	Acanthiza	Lestes
Species	Acanthiza pusilla	Lestes dryas

Evolutionary Relationship

Brown Thornbill and Emerald Spreadwing share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

Brown Thornbill

LC — Least Concern

Emerald Spreadwing

VU — Vulnerable

Physical Characteristics

Attribute	Brown Thornbill	Emerald Spreadwing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Thornbill

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.

Brown Thornbill

The Brown Thornbill (Acanthiza pusilla) is a species in the genus Acanthiza. 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