Alpine Jagged Notchwort vs Oso Polar

Schistochilopsis opacifolia compared with Ursus maritimus

Key Differences

Alpine Jagged Notchwort is Least Concern while Oso Polar is Vulnerable.

Taxonomic Classification

Rank	Alpine Jagged Notchwort	Oso Polar
Kingdom	Plantae (planta)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (cordados)
Class	Jungermanniopsida (Jungermanniopsida)	Mammalia (mamíferos)
Order	Jungermanniales (Jungermanniales)	Carnivora (carnívoros)
Family	Scapaniaceae	Ursidae (Bears)
Genus	Schistochilopsis	Ursus (Bears)
Species	Schistochilopsis opacifolia	Ursus maritimus

Conservation Status

Alpine Jagged Notchwort

LC — Least Concern

Oso Polar

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Alpine Jagged Notchwort	Oso Polar
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Alpine Jagged Notchwort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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.

Alpine Jagged Notchwort

The Alpine Jagged Notchwort (Schistochilopsis opacifolia) is a species in the genus Schistochilopsis. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region. Distributed across Norway and Sweden.

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.