Bridge Roller vs red underwing

Ancylis uncella compared with Catocala nupta

Key Differences

• Bridge Roller is Least Concern while red underwing is Endangered.

Taxonomic Classification

Rank	Bridge Roller	red underwing
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Arthropoda (节肢动物门)	Arthropoda (节肢动物门)
Class same	Insecta (昆蟲綱)	Insecta (昆蟲綱)
Order same	Lepidoptera (鱗翅目)	Lepidoptera (鱗翅目)
Family	Tortricidae	Erebidae
Genus	Ancylis	Catocala
Species	Ancylis uncella	Catocala nupta

Evolutionary Relationship

Bridge Roller and red underwing share a common ancestor at the Order level: Lepidoptera. (鱗翅目)

Conservation Status

Bridge Roller

LC — Least Concern

red underwing

EN — Endangered

Physical Characteristics

Attribute	Bridge Roller	red underwing
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.

red underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan. 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 4 countries:

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