Beautiful Demoiselle vs Polar bear

Calopteryx virgo compared with Ursus maritimus

Key Differences

• Beautiful Demoiselle is Endangered while Polar bear is Vulnerable.

Taxonomic Classification

Rank	Beautiful Demoiselle	Polar bear
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Arthropoda (Eklem bacaklılar)	Chordata (Kordalılar)
Class	Insecta (böcek)	Mammalia (memeliler)
Order	Odonata (Kızböcekleri)	Carnivora (etçiller)
Family	Calopterygidae	Ursidae (Bears)
Genus	Calopteryx	Ursus (Bears)
Species	Calopteryx virgo	Ursus maritimus

Evolutionary Relationship

Beautiful Demoiselle and Polar bear share a common ancestor at the Kingdom level: Animalia. (hayvan)

Conservation Status

Beautiful Demoiselle

EN — Endangered

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Beautiful Demoiselle	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Beautiful Demoiselle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Polar bear

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.

Beautiful Demoiselle

Beautiful Demoiselle (Calopteryx virgo) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Polar bear

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