Black-Footed Reindeer Lichen vs Gray'S Cup Lichen

Cladonia stygia compared with Cladonia grayi

Key Differences

• Black-Footed Reindeer Lichen is Endangered while Gray'S Cup Lichen is Data Deficient.

Taxonomic Classification

Rank	Black-Footed Reindeer Lichen	Gray'S Cup Lichen
Kingdom same	Fungi (Pilze)	Fungi (Pilze)
Phylum same	Ascomycota (Schlauchpilze)	Ascomycota (Schlauchpilze)
Class same	Lecanoromycetes (Lecanoromycetes)	Lecanoromycetes (Lecanoromycetes)
Order same	Lecanorales (Lecanorales)	Lecanorales (Lecanorales)
Family same	Cladoniaceae	Cladoniaceae
Genus same	Cladonia	Cladonia
Species	Cladonia stygia	Cladonia grayi

Evolutionary Relationship

Black-Footed Reindeer Lichen and Gray'S Cup Lichen share a common ancestor at the Genus level: Cladonia.

Conservation Status

Black-Footed Reindeer Lichen

EN — Endangered

Gray'S Cup Lichen

DD — Data Deficient

Physical Characteristics

Attribute	Black-Footed Reindeer Lichen	Gray'S Cup Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Footed Reindeer Lichen

Habitat

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

Range

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

Gray'S Cup Lichen

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil, Colombia).

Black-Footed Reindeer Lichen

The Black-Footed Reindeer Lichen (Cladonia stygia) is a species in the genus Cladonia. It is currently classified as Endangered on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 4 countries:

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