Black Crystalwort vs Broken-barred Roller

Riccia nigrella compared with Ancylis unguicella

Key Differences

Black Crystalwort is Not Evaluated while Broken-barred Roller is Least Concern.

Taxonomic Classification

Rank	Black Crystalwort	Broken-barred Roller
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Arthropoda (Arthropods)
Class	Marchantiopsida (Marchantiopsida)	Insecta (Insects)
Order	Marchantiales (Marchantiales)	Lepidoptera (Butterflies & Moths)
Family	Ricciaceae	Tortricidae
Genus	Riccia	Ancylis
Species	Riccia nigrella	Ancylis unguicella

Conservation Status

Black Crystalwort

NE — Not Evaluated

Broken-barred Roller

LC — Least Concern

Physical Characteristics

Attribute	Black Crystalwort	Broken-barred Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Crystalwort

Habitat

Native to Asia and Europe and Oceania, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile, Japan, New Zealand, Norway, and Portugal.

Broken-barred Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, Denmark, Norway, and Sweden.

Black Crystalwort

The Black Crystalwort (Riccia nigrella) is a species in the genus Riccia. Native to Asia and Europe and Oceania, inhabiting ecosystems characteristic of the region. Distributed across Chile, Japan, New Zealand, Norway, and Portugal.

Broken-barred Roller

The Broken-Barred Roller (Ancylis unguicella) 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.