Brook Alder vs Girdled Webcap

Alnus maritima compared with Cortinarius trivialis

Key Differences

Brook Alder is Endangered while Girdled Webcap is Least Concern.

Taxonomic Classification

Rank	Brook Alder	Girdled Webcap
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Agaricomycetes (Mushrooms)
Order	Fagales (Beeches & Oaks)	Agaricales (Gilled Mushrooms)
Family	Betulaceae	Cortinariaceae
Genus	Alnus	Cortinarius
Species	Alnus maritima	Cortinarius trivialis

Conservation Status

Brook Alder

EN — Endangered

Girdled Webcap

LC — Least Concern

Physical Characteristics

Attribute	Brook Alder	Girdled Webcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Girdled Webcap

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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.