Polar bear vs whiteleg shrimp

Ursus maritimus compared with Penaeus vannamei

Key Differences

Polar bear is Vulnerable while whiteleg shrimp is Not Evaluated.

Taxonomic Classification

Rank	Polar bear	whiteleg shrimp
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Chordata (Kordalılar)	Arthropoda (Eklem bacaklılar)
Class	Mammalia (memeliler)	Malacostraca (Malakostraka)
Order	Carnivora (etçiller)	Decapoda (On ayaklılar)
Family	Ursidae (Bears)	Penaeidae
Genus	Ursus (Bears)	Penaeus
Species	Ursus maritimus	Penaeus vannamei

Evolutionary Relationship

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

Göster Kingdom: Animalia

Conservation Status

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

whiteleg shrimp

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic 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.

whiteleg shrimp

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Widely distributed across Asia (5 countries), North America (United States), and South America (Brazil, Chile).

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.