Bridge Roller vs Lesser Bulb Fly

Ancylis uncella compared with Eumerus narcissi

Key Differences

• Bridge Roller is Least Concern while Lesser Bulb Fly is Data Deficient.

Taxonomic Classification

Rank	Bridge Roller	Lesser Bulb Fly
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Arthropoda (arthropodes)	Arthropoda (arthropodes)
Class same	Insecta (insecte)	Insecta (insecte)
Order	Lepidoptera (Butterflies & Moths)	Diptera (Diptera)
Family	Tortricidae	Syrphidae
Genus	Ancylis	Eumerus
Species	Ancylis uncella	Eumerus narcissi

Evolutionary Relationship

Bridge Roller and Lesser Bulb Fly share a common ancestor at the Class level: Insecta. (insecte)

Conservation Status

Bridge Roller

LC — Least Concern

Lesser Bulb Fly

DD — Data Deficient

Physical Characteristics

Attribute	Bridge Roller	Lesser Bulb Fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bridge Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Lesser Bulb Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Bridge Roller

The Bridge Roller (Ancylis uncella) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.