обыкновенный буревестник vs Bely Medved

Puffinus puffinus compared with Ursus maritimus

Key Differences

• обыкновенный буревестник is Least Concern while Bely Medved is Vulnerable.
• Bely Medved is 1000.0x heavier than обыкновенный буревестник.
• обыкновенный буревестник lives longer (50 years vs 25 years).

Taxonomic Classification

Rank	обыкновенный буревестник	Bely Medved
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Aves (птицы)	Mammalia (млекопитающие)
Order	Procellariiformes (Буревестникообразные)	Carnivora (хищные)
Family	Procellariidae	Ursidae (Bears)
Genus	Puffinus	Ursus (Bears)
Species	Puffinus puffinus	Ursus maritimus

Evolutionary Relationship

обыкновенный буревестник and Bely Medved share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

обыкновенный буревестник

LC — Least Concern

Trend: Stable →

Bely Medved

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	обыкновенный буревестник	Bely Medved
Diet	Carnivore	Carnivore
Average Lifespan	50 years	25 years
Average Length	35 cm	2.4 m
Average Weight	450 g	450.0 kg

Habitat & Geographic Range

обыкновенный буревестник

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

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

Bely Medved

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

обыкновенный буревестник

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.

Bely Medved

The largest land carnivore on Earth, polar bears can exceed 700 kg and are found across Arctic sea ice from Canada to Russia. Highly specialized marine mammals that rely on sea ice to hunt ringed and bearded seals. Excellent swimmers capable of covering vast distances in open water. Listed as Vulnerable, with populations under severe pressure from rapid Arctic sea ice loss due to climate change.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway