Bridge Roller vs Ludwig's Thread-moss

Ancylis uncella compared with Pohlia ludwigii

Key Differences

Bridge Roller is Least Concern while Ludwig's Thread-moss is Near Threatened.

Taxonomic Classification

Rank	Bridge Roller	Ludwig's Thread-moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Bryophyta
Class	Insecta (Insects)	Bryopsida (Bryopsida)
Order	Lepidoptera (Butterflies & Moths)	Bryales (Bryales)
Family	Tortricidae	Mniaceae
Genus	Ancylis	Pohlia
Species	Ancylis uncella	Pohlia ludwigii

Conservation Status

Bridge Roller

LC — Least Concern

Ludwig's Thread-moss

NT — Near Threatened

Physical Characteristics

Attribute	Bridge Roller	Ludwig's Thread-moss
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.

Ludwig's Thread-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden. 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.