Albemarle Sargassum vs Polar bear

Sargassum albemarlense compared with Ursus maritimus

Key Differences

• Albemarle Sargassum is Data Deficient while Polar bear is Vulnerable.

Taxonomic Classification

Rank	Albemarle Sargassum	Polar bear
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Phaeophyceae (Phaeophyceae)	Mammalia (Mammals)
Order	Fucales (Fucales)	Carnivora (Carnivorans)
Family	Sargassaceae	Ursidae (Bears)
Genus	Sargassum	Ursus (Bears)
Species	Sargassum albemarlense	Ursus maritimus

Conservation Status

Albemarle Sargassum

DD — Data Deficient

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Albemarle Sargassum

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.

Albemarle Sargassum

The Albemarle Sargassum (Sargassum albemarlense) is a species in the genus Sargassum. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment.

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.