Bely Medved vs winter moth

Ursus maritimus compared with Operophtera brumata

Key Differences

• Bely Medved is Vulnerable while winter moth is Least Concern.

Taxonomic Classification

Rank	Bely Medved	winter moth
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Chordata (хордовые)	Arthropoda (членистоногие)
Class	Mammalia (млекопитающие)	Insecta (насекомые)
Order	Carnivora (хищные)	Lepidoptera (чешуекрылые)
Family	Ursidae (Bears)	Geometridae
Genus	Ursus (Bears)	Operophtera
Species	Ursus maritimus	Operophtera brumata

Evolutionary Relationship

Bely Medved and winter moth share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

Bely Medved

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

winter moth

LC — Least Concern

Physical Characteristics

Attribute	Bely Medved	winter moth
Diet	Carnivore	—
Average Lifespan	25 years	—
Average Length	2.4 m	—
Average Weight	450.0 kg	—

Habitat & Geographic Range

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.

winter moth

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries) and North America (Canada, United States).

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.

winter moth

winter moth (Operophtera brumata) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway