Wolf vs Schwarzschnabel-Sturmtaucher

Canis lupus compared with Puffinus puffinus

Key Differences

• Wolf is Critically Endangered while Schwarzschnabel-Sturmtaucher is Least Concern.
• Wolf is 100.0x heavier than Schwarzschnabel-Sturmtaucher.
• Schwarzschnabel-Sturmtaucher lives longer (50 years vs 13 years).

Taxonomic Classification

Rank	Wolf	Schwarzschnabel-Sturmtaucher
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Aves (Vögel)
Order	Carnivora (Raubtiere)	Procellariiformes (Röhrennasen)
Family	Canidae (Dogs & Wolves)	Procellariidae
Genus	Canis (Dogs & Wolves)	Puffinus
Species	Canis lupus	Puffinus puffinus

Evolutionary Relationship

Wolf and Schwarzschnabel-Sturmtaucher share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Schwarzschnabel-Sturmtaucher

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Wolf	Schwarzschnabel-Sturmtaucher
Diet	Carnivore	Carnivore
Average Lifespan	13 years	50 years
Average Length	1.6 m	35 cm
Average Weight	45.0 kg	450 g

Habitat & Geographic Range

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.

Schwarzschnabel-Sturmtaucher

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador).

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.

Schwarzschnabel-Sturmtaucher

A medium-sized seabird of the North Atlantic and North Pacific, Manx shearwaters are renowned for their extraordinary navigation abilities. They travel up to 1 million kilometers over a lifetime, migrating annually between breeding colonies on North Atlantic islands and wintering grounds off South America. Their stiff-winged shearing flight just above wave surfaces is characteristic. One individual lived for over 55 years, one of the longest-lived wild birds recorded.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇩🇰 Denmark 🇪🇨 Ecuador 🇳🇴 Norway 🇸🇪 Sweden