loup vs Spotted Leafworm

Canis lupus compared with Phyllodoce maculata

Key Differences

• loup is Critically Endangered while Spotted Leafworm is Not Evaluated.

Taxonomic Classification

Rank	loup	Spotted Leafworm
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Mammalia (mammifères)	Polychaeta (Polychaeta)
Order	Carnivora (carnivores)	Phyllodocida (Phyllodocida)
Family	Canidae (Dogs & Wolves)	Phyllodocidae
Genus	Canis (Dogs & Wolves)	Phyllodoce
Species	Canis lupus	Phyllodoce maculata

Evolutionary Relationship

loup and Spotted Leafworm share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

loup

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Spotted Leafworm

NE — Not Evaluated

Physical Characteristics

Attribute	loup	Spotted Leafworm
Diet	Carnivore	—
Average Lifespan	13 years	—
Average Length	1.6 m	—
Average Weight	45.0 kg	—

Habitat & Geographic Range

loup

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.

Spotted Leafworm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

loup

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 🇸🇪 Sweden