Bayer's emerald bottle fly vs Eurasian Sparrowhawk

Bellardia bayeri compared with Accipiter nisus

Key Differences

• Bayer's emerald bottle fly is Not Evaluated while Eurasian Sparrowhawk is Least Concern.

Taxonomic Classification

Rank	Bayer's emerald bottle fly	Eurasian Sparrowhawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Diptera (Diptera)	Accipitriformes (Hawks & Eagles)
Family	Calliphoridae	Accipitridae (Hawks & Eagles)
Genus	Bellardia	Accipiter
Species	Bellardia bayeri	Accipiter nisus

Evolutionary Relationship

Bayer's emerald bottle fly and Eurasian Sparrowhawk share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bayer's emerald bottle fly

NE — Not Evaluated

Eurasian Sparrowhawk

LC — Least Concern

Physical Characteristics

Attribute	Bayer's emerald bottle fly	Eurasian Sparrowhawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bayer's emerald bottle fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Eurasian Sparrowhawk

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

Bayer's emerald bottle fly

The Bayer's emerald bottle fly (Bellardia bayeri) is a species in the genus Bellardia. Typically found in virtually all terrestrial and freshwater habitats.

Eurasian Sparrowhawk

Eurasian Sparrowhawk (Accipiter nisus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden