Bermuda Saw-whet Owl vs Chestnut-flanked Sparrowhawk

Aegolius gradyi compared with Accipiter castanilius

Key Differences

• Bermuda Saw-whet Owl is Extinct while Chestnut-flanked Sparrowhawk is Least Concern.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Chestnut-flanked Sparrowhawk
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order	Strigiformes (Bộ Cú)	Accipitriformes (bộ Ưng)
Family	Strigidae (True Owls)	Accipitridae (Hawks & Eagles)
Genus	Aegolius	Accipiter
Species	Aegolius gradyi	Accipiter castanilius

Evolutionary Relationship

Bermuda Saw-whet Owl and Chestnut-flanked Sparrowhawk share a common ancestor at the Class level: Aves. (chim)

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Chestnut-flanked Sparrowhawk

LC — Least Concern

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Chestnut-flanked Sparrowhawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bermuda Saw-whet Owl

Habitat

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

Range

Found in Norway.

Chestnut-flanked Sparrowhawk

Habitat

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

Range

Found in Norway.

Bermuda Saw-whet Owl

The Bermuda Saw-whet Owl (Aegolius gradyi) is a species in the genus Aegolius. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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