Chestnut-flanked Sparrowhawk vs Red-flanked Bluetail

Accipiter castanilius compared with Tarsiger cyanurus

Key Differences

• Chestnut-flanked Sparrowhawk is Least Concern while Red-flanked Bluetail is Endangered.

Taxonomic Classification

Rank	Chestnut-flanked Sparrowhawk	Red-flanked Bluetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Accipitriformes (Hawks & Eagles)	Passeriformes (Songbirds)
Family	Accipitridae (Hawks & Eagles)	Muscicapidae
Genus	Accipiter	Tarsiger
Species	Accipiter castanilius	Tarsiger cyanurus

Evolutionary Relationship

Chestnut-flanked Sparrowhawk and Red-flanked Bluetail share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Chestnut-flanked Sparrowhawk

LC — Least Concern

Red-flanked Bluetail

EN — Endangered

Physical Characteristics

Attribute	Chestnut-flanked Sparrowhawk	Red-flanked Bluetail
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.

Red-flanked Bluetail

Habitat

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

Range

Found across Europe (8 countries). 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.

Red-flanked Bluetail

Red-flanked Bluetail (Tarsiger cyanurus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway