Caucasian Alder vs Oak Crust

Alnus subcordata compared with Peniophora quercina

Taxonomic Classification

Rank	Caucasian Alder	Oak Crust
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Agaricomycetes (Mushrooms)
Order	Fagales (Beeches & Oaks)	Russulales (Russulales)
Family	Betulaceae	Peniophoraceae
Genus	Alnus	Peniophora
Species	Alnus subcordata	Peniophora quercina

Conservation Status

Caucasian Alder

LC — Least Concern

Oak Crust

LC — Least Concern

Physical Characteristics

Attribute	Caucasian Alder	Oak Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Alder

Habitat

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

Oak Crust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Caucasian Alder

The Caucasian Alder (Alnus subcordata) 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.