Alpine Rust vs Bely Medved

Puccinia septentrionalis compared with Ursus maritimus

Key Differences

Alpine Rust is Not Evaluated while Bely Medved is Vulnerable.

Taxonomic Classification

Rank	Alpine Rust	Bely Medved
Kingdom	Fungi (грибы)	Animalia (животные)
Phylum	Basidiomycota (базидиомицеты)	Chordata (хордовые)
Class	Pucciniomycetes (Pucciniomycetes)	Mammalia (млекопитающие)
Order	Pucciniales (Пукциниевые)	Carnivora (хищные)
Family	Pucciniaceae	Ursidae (Bears)
Genus	Puccinia	Ursus (Bears)
Species	Puccinia septentrionalis	Ursus maritimus

Conservation Status

Alpine Rust

NE — Not Evaluated

Bely Medved

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Alpine Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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.

Alpine Rust

The Alpine Rust (Puccinia septentrionalis) is a species in the genus Puccinia. Native to Europe, inhabiting ecosystems characteristic of the region. Distributed across Norway and Sweden.

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.