Bridge Roller vs Prototype quillwort

Ancylis uncella compared with Isoetes prototypus

Key Differences

• Bridge Roller is Least Concern while Prototype quillwort is Near Threatened.

Taxonomic Classification

Rank	Bridge Roller	Prototype quillwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Tracheophyta
Class	Insecta (Insects)	Lycopodiopsida (Lycopodiopsida)
Order	Lepidoptera (Butterflies & Moths)	Isoetales (Isoetales)
Family	Tortricidae	Isoetaceae
Genus	Ancylis	Isoetes
Species	Ancylis uncella	Isoetes prototypus

Conservation Status

Bridge Roller

LC — Least Concern

Prototype quillwort

NT — Near Threatened

Physical Characteristics

Attribute	Bridge Roller	Prototype quillwort
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.

Prototype quillwort

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in Canada. 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.