Brook-Side Alder vs floating crystalwort

Alnus serrulata compared with Riccia fluitans

Key Differences

• Brook-Side Alder is Least Concern while floating crystalwort is Near Threatened.

Taxonomic Classification

Rank	Brook-Side Alder	floating crystalwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Magnoliopsida (Dicots)	Marchantiopsida (Marchantiopsida)
Order	Fagales (Beeches & Oaks)	Marchantiales (Marchantiales)
Family	Betulaceae	Ricciaceae
Genus	Alnus	Riccia
Species	Alnus serrulata	Riccia fluitans

Evolutionary Relationship

Brook-Side Alder and floating crystalwort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Brook-Side Alder

LC — Least Concern

floating crystalwort

NT — Near Threatened

Physical Characteristics

Attribute	Brook-Side Alder	floating crystalwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook-Side Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

floating crystalwort

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (7 countries), North America (United States), and South America (Chile). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States