Choruhian Bellflower vs Polar bear

Campanula choruhensis compared with Ursus maritimus

Key Differences

Choruhian Bellflower is Endangered while Polar bear is Vulnerable.

Taxonomic Classification

Rank	Choruhian Bellflower	Polar bear
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Magnoliophyta (木兰植物门)	Chordata (脊索动物门)
Class	Magnoliopsida (木兰纲)	Mammalia (哺乳動物)
Order	Asterales (菊目)	Carnivora (食肉目)
Family	Campanulaceae	Ursidae (Bears)
Genus	Campanula	Ursus (Bears)
Species	Campanula choruhensis	Ursus maritimus

Conservation Status

Choruhian Bellflower

EN — Endangered

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Choruhian Bellflower

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Choruhian Bellflower

The Choruhian Bellflower (Campanula choruhensis) is an Endangered perennial plant in the family Campanulaceae, endemic to the Çoruh (Chorokhi) River valley in northeastern Turkey and adjacent parts of Georgia. Campanula is one of the largest genera in Campanulaceae, comprising approximately 500 species of bellflowers across temperate regions of the Northern Hemisphere, characterised by their typically bell-shaped (campanulate) blue, violet, or white flowers with five petals fused into a tube. The Choruhian Bellflower occupies rocky cliff faces, scree slopes, and gorge walls within the Çoruh River canyon — a habitat of exceptional biodiversity supporting numerous endemic and range-restricted plant species. The Çoruh basin is particularly remarkable botanically as a refuge for Tertiary relict flora and a centre of endemism for plants adapted to the unique microclimate and geology of its dramatic limestone and shale gorges. The species faces severe and ongoing habitat loss from the construction of a series of large hydroelectric dams on the Çoruh River, which has progressively inundated the gorge habitat over recent decades. The IUCN classifies it as Endangered given this direct and irreversible loss of habitat. Ex situ conservation through seed banking and botanical garden cultivation is essential to safeguard the genetic heritage of this endemic against extinction.