Brown Cobblestone Lichen vs gray wolf

Acarospora fuscata compared with Canis lupus

Key Differences

• Brown Cobblestone Lichen is Least Concern while gray wolf is Critically Endangered.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	gray wolf
Kingdom	Fungi (nấm)	Animalia (động vật)
Phylum	Ascomycota (Sac Fungi)	Chordata (động vật có dây sống)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (lớp Thú)
Order	Acarosporales (Acarosporales)	Carnivora (bộ Ăn thịt)
Family	Acarosporaceae	Canidae (Dogs & Wolves)
Genus	Acarospora	Canis (Dogs & Wolves)
Species	Acarospora fuscata	Canis lupus

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Brown Cobblestone Lichen	gray wolf
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

Brown Cobblestone Lichen

Habitat

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

Range

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

gray wolf

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles), Asia (Japan), Europe (5 countries), North America (7 countries), Oceania and the Pacific (Marshall Islands, Vanuatu), and South America (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown Cobblestone Lichen

The Brown Cobblestone Lichen (Acarospora fuscata) is a species in the genus Acarospora. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

gray wolf

The most widely distributed wild canid, gray wolves range from North America across Eurasia in diverse habitats including tundra, forests, and grasslands. Highly social animals living in family packs led by a dominant breeding pair. As keystone predators, wolves regulate prey populations and profoundly shape ecosystem structure, as demonstrated by their reintroduction in Yellowstone. Once heavily persecuted, populations are recovering in many regions.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇺🇸 United States