Brook Alder vs Rooting Brownie

Alnus maritima compared with Hypholoma radicosum

Key Differences

Brook Alder is Endangered while Rooting Brownie is Near Threatened.

Taxonomic Classification

Rank	Brook Alder	Rooting Brownie
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Agaricomycetes (Mushrooms)
Order	Fagales (Beeches & Oaks)	Agaricales (Gilled Mushrooms)
Family	Betulaceae	Strophariaceae
Genus	Alnus	Hypholoma
Species	Alnus maritima	Hypholoma radicosum

Conservation Status

Brook Alder

EN — Endangered

Rooting Brownie

NT — Near Threatened

Physical Characteristics

Attribute	Brook Alder	Rooting Brownie
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook Alder

Habitat

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

Range

Distributed across Belgium, France, Netherlands, and United Kingdom. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Rooting Brownie

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Brook Alder

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