Bridge Roller vs Reunion Harrier

Ancylis uncella compared with Circus maillardi

Key Differences

• Bridge Roller is Least Concern while Reunion Harrier is Endangered.

Taxonomic Classification

Rank	Bridge Roller	Reunion Harrier
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Accipitriformes (Hawks & Eagles)
Family	Tortricidae	Accipitridae (Hawks & Eagles)
Genus	Ancylis	Circus
Species	Ancylis uncella	Circus maillardi

Evolutionary Relationship

Bridge Roller and Reunion Harrier share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bridge Roller

LC — Least Concern

Reunion Harrier

EN — Endangered

Physical Characteristics

Attribute	Bridge Roller	Reunion Harrier
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.

Reunion Harrier

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway