Glaucous Crystalwort vs greyish crystalwort

Riccia glauca compared with Riccia sorocarpa

Key Differences

• Glaucous Crystalwort is Vulnerable while greyish crystalwort is Least Concern.

Taxonomic Classification

Rank	Glaucous Crystalwort	greyish crystalwort
Kingdom same	Plantae (식물)	Plantae (식물)
Phylum same	Marchantiophyta (우산이끼문)	Marchantiophyta (우산이끼문)
Class same	Marchantiopsida (우산이끼강)	Marchantiopsida (우산이끼강)
Order same	Marchantiales (우산이끼목)	Marchantiales (우산이끼목)
Family same	Ricciaceae	Ricciaceae
Genus same	Riccia	Riccia
Species	Riccia glauca	Riccia sorocarpa

Evolutionary Relationship

Glaucous Crystalwort and greyish crystalwort share a common ancestor at the Genus level: Riccia.

Conservation Status

Glaucous Crystalwort

VU — Vulnerable

greyish crystalwort

LC — Least Concern

Physical Characteristics

Attribute	Glaucous Crystalwort	greyish crystalwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Glaucous Crystalwort

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and Oceania and the Pacific (New Zealand). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

greyish crystalwort

Habitat

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

Range

Widely distributed across Europe (6 countries), North America (United States), and South America (Brazil, Chile).

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇱🇺 Luxembourg 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden