Alpine Foam Lichen vs Spotted Sandpiper

Stereocaulon alpinum compared with Actitis macularius

Key Differences

• Alpine Foam Lichen is Data Deficient while Spotted Sandpiper is Least Concern.

Taxonomic Classification

Rank	Alpine Foam Lichen	Spotted Sandpiper
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Aves (Birds)
Order	Lecanorales (Lecanorales)	Charadriiformes (Charadriiformes)
Family	Stereocaulaceae	Scolopacidae
Genus	Stereocaulon	Actitis
Species	Stereocaulon alpinum	Actitis macularius

Conservation Status

Alpine Foam Lichen

DD — Data Deficient

Spotted Sandpiper

LC — Least Concern

Physical Characteristics

Attribute	Alpine Foam Lichen	Spotted Sandpiper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Foam Lichen

Habitat

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

Range

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

Spotted Sandpiper

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

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

Alpine Foam Lichen

The Alpine Foam Lichen (Stereocaulon alpinum) is a species in the genus Stereocaulon. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Native to Europe and North America, inhabiting ecosystems characteristic of the region. Distributed across Denmark, Norway, Sweden, and United States.

Spotted Sandpiper

Spotted Sandpiper (Actitis macularius) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 4 countries:

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