gray wolf vs

Canis lupus compared with Psilachnum inquilinum

Key Differences

• gray wolf is Critically Endangered while is Least Concern.

Taxonomic Classification

Rank	gray wolf
Kingdom	Animalia (động vật)	Fungi (nấm)
Phylum	Chordata (động vật có dây sống)	Ascomycota (Sac Fungi)
Class	Mammalia (lớp Thú)	Leotiomycetes (Leotiomycetes)
Order	Carnivora (bộ Ăn thịt)	Helotiales (Helotiales)
Family	Canidae (Dogs & Wolves)	Pezizellaceae
Genus	Canis (Dogs & Wolves)	Psilachnum
Species	Canis lupus	Psilachnum inquilinum

Conservation Status

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

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.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Psilachnum inquilinum is a minute discomycete fungus producing tiny, pale, cup-shaped fruiting bodies on decaying herbaceous plant material, particularly old stems and leaves. It is found in moist, sheltered habitats across temperate Europe, where it contributes to the decomposition of plant debris. Its small size and specialized substrate make it inconspicuous and rarely collected.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden