Bayer's emerald bottle fly vs Davison’s Mastiff Bat

Bellardia bayeri compared with Promops davisoni

Key Differences

• Bayer's emerald bottle fly is Not Evaluated while Davison’s Mastiff Bat is Data Deficient.

Taxonomic Classification

Rank	Bayer's emerald bottle fly	Davison’s Mastiff Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Chiroptera (Bats)
Family	Calliphoridae	Molossidae
Genus	Bellardia	Promops
Species	Bellardia bayeri	Promops davisoni

Evolutionary Relationship

Bayer's emerald bottle fly and Davison’s Mastiff Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bayer's emerald bottle fly

NE — Not Evaluated

Davison’s Mastiff Bat

DD — Data Deficient

Physical Characteristics

Attribute	Bayer's emerald bottle fly	Davison’s Mastiff Bat
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.

Davison’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.