Broad skate vs cavernous crystalwort

Amblyraja badia compared with Riccia cavernosa

Key Differences

• Broad skate is Least Concern while cavernous crystalwort is Endangered.

Taxonomic Classification

Rank	Broad skate	cavernous crystalwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Elasmobranchii	Marchantiopsida (Marchantiopsida)
Order	Rajiformes (Rajiformes)	Marchantiales (Marchantiales)
Family	Rajidae	Ricciaceae
Genus	Amblyraja	Riccia
Species	Amblyraja badia	Riccia cavernosa

Conservation Status

Broad skate

LC — Least Concern

cavernous crystalwort

EN — Endangered

Physical Characteristics

Attribute	Broad skate	cavernous crystalwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad skate

cavernous 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). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Broad skate

The Broad Skate (Amblyraja badia) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. This species is recognized for its ecological significance within its native range.

cavernous crystalwort

The Cavernous crystalwort (Riccia cavernosa) is a species in the genus Riccia. It is currently classified as Endangered on the IUCN Red List. Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.