Bridge Roller vs Humpback Brittlegill

Ancylis uncella compared with Russula caerulea

Key Differences

• Bridge Roller is Least Concern while Humpback Brittlegill is Near Threatened.

Taxonomic Classification

Rank	Bridge Roller	Humpback Brittlegill
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Lepidoptera (Butterflies & Moths)	Russulales (Russulales)
Family	Tortricidae	Russulaceae
Genus	Ancylis	Russula
Species	Ancylis uncella	Russula caerulea

Conservation Status

Bridge Roller

LC — Least Concern

Humpback Brittlegill

NT — Near Threatened

Physical Characteristics

Attribute	Bridge Roller	Humpback Brittlegill
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.

Humpback Brittlegill

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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