dog tapeworm vs Polar bear

Echinococcus granulosus compared with Ursus maritimus

Key Differences

• dog tapeworm is Not Evaluated while Polar bear is Vulnerable.

Taxonomic Classification

Rank	dog tapeworm	Polar bear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Platyhelminthes (Platyhelminthes)	Chordata (Chordates)
Class	Cestoda (Cestoda)	Mammalia (Mammals)
Order	Cyclophyllidea (Cyclophyllidea)	Carnivora (Carnivorans)
Family	Taeniidae	Ursidae (Bears)
Genus	Echinococcus	Ursus (Bears)
Species	Echinococcus granulosus	Ursus maritimus

Evolutionary Relationship

dog tapeworm and Polar bear share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

dog tapeworm

NE — Not Evaluated

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

dog tapeworm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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.

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