Brown Thornbill vs Rounded Earthstar

Acanthiza pusilla compared with Geastrum saccatum

Key Differences

• Brown Thornbill is Least Concern while Rounded Earthstar is Endangered.

Taxonomic Classification

Rank	Brown Thornbill	Rounded Earthstar
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Passeriformes (Songbirds)	Geastrales (Geastrales)
Family	Acanthizidae	Geastraceae
Genus	Acanthiza	Geastrum
Species	Acanthiza pusilla	Geastrum saccatum

Conservation Status

Brown Thornbill

LC — Least Concern

Rounded Earthstar

EN — Endangered

Physical Characteristics

Attribute	Brown Thornbill	Rounded Earthstar
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.

Rounded Earthstar

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil). Currently classified as Endangered 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway