California alder vs Downy Truffle

Alnus rhombifolia compared with Tuber puberulum

Key Differences

• California alder is Least Concern while Downy Truffle is Data Deficient.

Taxonomic Classification

Rank	California alder	Downy Truffle
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Pezizomycetes (Pezizomycetes)
Order	Fagales (Beeches & Oaks)	Pezizales (Pezizales)
Family	Betulaceae	Tuberaceae
Genus	Alnus	Tuber
Species	Alnus rhombifolia	Tuber puberulum

Conservation Status

California alder

LC — Least Concern

Downy Truffle

DD — Data Deficient

Physical Characteristics

Attribute	California alder	Downy Truffle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

California alder

Habitat

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

Range

Found in Canada.

Downy Truffle

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

California alder

The California alder (Alnus rhombifolia) 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.