Big Ears vs Brook-Side Alder

Otidea apophysata compared with Alnus serrulata

Key Differences

• Big Ears is Not Evaluated while Brook-Side Alder is Least Concern.

Taxonomic Classification

Rank	Big Ears	Brook-Side Alder
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Magnoliophyta (Flowering Plants)
Class	Pezizomycetes (Pezizomycetes)	Magnoliopsida (Dicots)
Order	Pezizales (Pezizales)	Fagales (Beeches & Oaks)
Family	Otideaceae	Betulaceae
Genus	Otidea	Alnus
Species	Otidea apophysata	Alnus serrulata

Conservation Status

Big Ears

NE — Not Evaluated

Brook-Side Alder

LC — Least Concern

Physical Characteristics

Attribute	Big Ears	Brook-Side Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Ears

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

Brook-Side Alder

Habitat

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

Range

Distributed across Canada and United States.

Big Ears

The Big Ears (Otidea apophysata) is a species in the genus Otidea. Native to Europe, inhabiting ecosystems characteristic of the region.

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) 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.