Hover fly vs Natterer's Bat

Eumerus strigatus compared with Myotis nattereri

Key Differences

• Hover fly is Data Deficient while Natterer's Bat is Critically Endangered.

Taxonomic Classification

Rank	Hover fly	Natterer's Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Chiroptera (Bats)
Family	Syrphidae	Vespertilionidae
Genus	Eumerus	Myotis
Species	Eumerus strigatus	Myotis nattereri

Evolutionary Relationship

Hover fly and Natterer's Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hover fly

DD — Data Deficient

Natterer's Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Hover fly	Natterer's Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hover fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

Natterer's Bat

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden