Alpine Sulphur-Tresses vs Brook Alder

Alectoria ochroleuca compared with Alnus maritima

Key Differences

• Alpine Sulphur-Tresses is Least Concern while Brook Alder is Endangered.

Taxonomic Classification

Rank	Alpine Sulphur-Tresses	Brook Alder
Kingdom	Fungi (फफूंद)	Plantae (पादप)
Phylum	Ascomycota (पुट कवक)	Magnoliophyta (Flowering Plants)
Class	Lecanoromycetes (Lecanoromycetes)	Magnoliopsida (मैग्नोलियोप्सीडा)
Order	Lecanorales (Lecanorales)	Fagales (फ़ैगालीस)
Family	Parmeliaceae	Betulaceae
Genus	Alectoria	Alnus
Species	Alectoria ochroleuca	Alnus maritima

Conservation Status

Alpine Sulphur-Tresses

LC — Least Concern

Brook Alder

EN — Endangered

Physical Characteristics

Attribute	Alpine Sulphur-Tresses	Brook Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Sulphur-Tresses

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia, Norway, Sweden, and United States.

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.

Alpine Sulphur-Tresses

The Alpine Sulphur-Tresses (Alectoria ochroleuca) is a species in the genus Alectoria. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region. Distributed across Colombia, 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.