Chestnut-flanked Sparrowhawk vs Smooth Bristle Bracket

Accipiter castanilius compared with Phellinus laevigatus

Key Differences

• Chestnut-flanked Sparrowhawk is Least Concern while Smooth Bristle Bracket is Endangered.

Taxonomic Classification

Rank	Chestnut-flanked Sparrowhawk	Smooth Bristle Bracket
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Accipitriformes (Hawks & Eagles)	Hymenochaetales (Hymenochaetales)
Family	Accipitridae (Hawks & Eagles)	Hymenochaetaceae
Genus	Accipiter	Phellinus
Species	Accipiter castanilius	Phellinus laevigatus

Conservation Status

Chestnut-flanked Sparrowhawk

LC — Least Concern

Smooth Bristle Bracket

EN — Endangered

Physical Characteristics

Attribute	Chestnut-flanked Sparrowhawk	Smooth Bristle Bracket
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-flanked Sparrowhawk

Habitat

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

Range

Found in Norway.

Smooth Bristle Bracket

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, Taiwan, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chestnut-flanked Sparrowhawk

The Chestnut-flanked Sparrowhawk (Accipiter castanilius) is a species in the genus Accipiter. 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