Alder vs Scaly Tooth

Alnus glutinosa compared with Sarcodon squamosus

Key Differences

• Alder is Least Concern while Scaly Tooth is Vulnerable.

Taxonomic Classification

Rank	Alder	Scaly Tooth
Kingdom	Plantae (식물)	Fungi (균계)
Phylum	Magnoliophyta (피자식물문)	Basidiomycota (담자균류)
Class	Magnoliopsida (목련강)	Agaricomycetes (주름버섯강)
Order	Fagales (참나무목)	Thelephorales (사마귀버섯목)
Family	Betulaceae	Bankeraceae
Genus	Alnus	Sarcodon
Species	Alnus glutinosa	Sarcodon squamosus

Conservation Status

Alder

LC — Least Concern

Scaly Tooth

VU — Vulnerable

Physical Characteristics

Attribute	Alder	Scaly Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (India, Japan), Europe (6 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Chile).

Scaly Tooth

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Alder

The Alder (Alnus glutinosa) 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 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States