vs Oso Polar

Calogaya pusilla compared with Ursus maritimus

Key Differences

  • is Endangered while Oso Polar is Vulnerable.

Taxonomic Classification

Rank Oso Polar
Kingdom Fungi (Fungi) Animalia (Animals)
Phylum Ascomycota (Sac Fungi) Chordata (cordados)
Class Lecanoromycetes (Lecanoromycetes) Mammalia (mamíferos)
Order Teloschistales (Teloschistales) Carnivora (carnívoros)
Family Teloschistaceae Ursidae (Bears)
Genus Calogaya Ursus (Bears)
Species Calogaya pusilla Ursus maritimus

Conservation Status

EN — Endangered

Oso Polar

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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

Calogaya pusilla es un liquen foliáceo o placodiode de color naranja a amarillo, pequeño, que crece sobre superficies rocosas ricas en calcio y muros de piedra antiguos en hábitats abiertos y soleados. Pertenece a un género de líquenes de colores llamativos dependientes de sustratos específicos ricos en nutrientes o calcáreos. Clasificado como En Peligro, esta especie está amenazada por la pérdida de estructuras de piedra tradicionales.

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.

Shared Countries

Both species can be found in 1 countries:

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia