Alpine Sulphur-Tresses vs Isatis

Alectoria ochroleuca compared with Vulpes lagopus

Key Differences

• Alpine Sulphur-Tresses is Least Concern while Isatis is Critically Endangered.

Taxonomic Classification

Rank	Alpine Sulphur-Tresses	Isatis
Kingdom	Fungi (Fungi)	Animalia (animal)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (mammifères)
Order	Lecanorales (Lecanorales)	Carnivora (carnivores)
Family	Parmeliaceae	Canidae (Dogs & Wolves)
Genus	Alectoria	Vulpes (Foxes)
Species	Alectoria ochroleuca	Vulpes lagopus

Conservation Status

Alpine Sulphur-Tresses

LC — Least Concern

Isatis

CR — Critically Endangered

Physical Characteristics

Attribute	Alpine Sulphur-Tresses	Isatis
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.

Isatis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Critically 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.

Isatis

The Arctic fox (Vulpes lagopus) is a species in the genus Vulpes. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden