Oso Polar vs Tarabilla Norteña

Ursus maritimus compared with Saxicola rubetra

Key Differences

• Oso Polar is Vulnerable while Tarabilla Norteña is Critically Endangered.

Taxonomic Classification

Rank	Oso Polar	Tarabilla Norteña
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (Birds)
Order	Carnivora (carnívoros)	Passeriformes (paseriformes)
Family	Ursidae (Bears)	Muscicapidae
Genus	Ursus (Bears)	Saxicola
Species	Ursus maritimus	Saxicola rubetra

Evolutionary Relationship

Oso Polar and Tarabilla Norteña share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Oso Polar

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Tarabilla Norteña

CR — Critically Endangered

Physical Characteristics

Attribute	Oso Polar	Tarabilla Norteña
Diet	Carnivore	—
Average Lifespan	25 years	—
Average Length	2.4 m	—
Average Weight	450.0 kg	—

Habitat & Geographic Range

Oso Polar

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.

Tarabilla Norteña

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Oso Polar

El mayor carnivoro terrestre de la Tierra, el oso polar puede superar los 700 kg y se encuentra en el hielo marino del Artico, desde Canada hasta Rusia. Es un mamifero marino altamente especializado que depende del hielo marino para cazar focas anilladas y barbadas. Excelente nadador capaz de cubrir grandes distancias en agua abierta. Clasificado como Vulnerable, sus poblaciones soportan una presion severa por la rapida perdida de hielo marino artico debida al cambio climatico.

Tarabilla Norteña

El tarabilla norteña (Saxicola rubetra) está clasificada como En Peligro Crítico (CR) en la Lista Roja de la UICN. Enfrenta un riesgo extremadamente alto de extinción en estado silvestre debido a un grave declive poblacional y pérdida de hábitat.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway