Black Crystalwort vs Caatinga laucha

Riccia nigrella compared with Calomys expulsus

Key Differences

• Black Crystalwort is Not Evaluated while Caatinga laucha is Least Concern.

Taxonomic Classification

Rank	Black Crystalwort	Caatinga laucha
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	Calomys
Species	Riccia nigrella	Calomys expulsus

Conservation Status

Black Crystalwort

NE — Not Evaluated

Caatinga laucha

LC — Least Concern

Physical Characteristics

Attribute	Black Crystalwort	Caatinga laucha
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.

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Caatinga laucha

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.