Bearberry Redleaf vs Brook Alder

Exobasidium sydowianum compared with Alnus maritima

Key Differences

• Bearberry Redleaf is Least Concern while Brook Alder is Endangered.

Taxonomic Classification

Rank	Bearberry Redleaf	Brook Alder
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Basidiomycota (Club Fungi)	Magnoliophyta (Flowering Plants)
Class	Exobasidiomycetes (Exobasidiomycetes)	Magnoliopsida (Dicots)
Order	Exobasidiales (Exobasidiales)	Fagales (Beeches & Oaks)
Family	Exobasidiaceae	Betulaceae
Genus	Exobasidium	Alnus
Species	Exobasidium sydowianum	Alnus maritima

Conservation Status

Bearberry Redleaf

LC — Least Concern

Brook Alder

EN — Endangered

Physical Characteristics

Attribute	Bearberry Redleaf	Brook Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bearberry Redleaf

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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.

Bearberry Redleaf

The Bearberry Redleaf (Exobasidium sydowianum) is a species in the genus Exobasidium. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

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.