Black Crystalwort vs Olive-gray Thomasomys

Riccia nigrella compared with Thomasomys cinereus

Key Differences

• Black Crystalwort is Not Evaluated while Olive-gray Thomasomys is Least Concern.

Taxonomic Classification

Rank	Black Crystalwort	Olive-gray Thomasomys
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (Chordates)
Class	Marchantiopsida (Marchantiopsida)	Mammalia (Mammals)
Order	Marchantiales (Marchantiales)	Rodentia (Rodents)
Family	Ricciaceae	Cricetidae
Genus	Riccia	Thomasomys
Species	Riccia nigrella	Thomasomys cinereus

Conservation Status

Black Crystalwort

NE — Not Evaluated

Olive-gray Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Black Crystalwort	Olive-gray Thomasomys
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.

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.