Eisbär vs Braunfleckiger Perlmutterfalter

Ursus maritimus compared with Boloria selene

Key Differences

• Eisbär is Vulnerable while Braunfleckiger Perlmutterfalter is Extinct.

Taxonomic Classification

Rank	Eisbär	Braunfleckiger Perlmutterfalter
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Carnivora (Raubtiere)	Lepidoptera (Schmetterlinge)
Family	Ursidae (Bears)	Nymphalidae (Brush-footed Butterflies)
Genus	Ursus (Bears)	Boloria
Species	Ursus maritimus	Boloria selene

Evolutionary Relationship

Eisbär and Braunfleckiger Perlmutterfalter share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Eisbär

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Braunfleckiger Perlmutterfalter

EX — Extinct

Physical Characteristics

Attribute	Eisbär	Braunfleckiger Perlmutterfalter
Diet	Carnivore	—
Average Lifespan	25 years	—
Average Length	2.4 m	—
Average Weight	450.0 kg	—

Habitat & Geographic Range

Eisbär

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.

Braunfleckiger Perlmutterfalter

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (34 countries) and North America (United States).

Eisbär

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.

Braunfleckiger Perlmutterfalter

Silver Meadow (Boloria selene) is classified as Extinct (EX) on the IUCN Red List. This species has been declared extinct, with no known living individuals remaining in the wild or in captivity.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway