Oso Polar vs arroz

Ursus maritimus compared with Oryza sativa

Key Differences

• Oso Polar is Vulnerable while arroz is Not Evaluated.
• Oso Polar is carnivore while arroz is autotroph.
• Oso Polar lives longer (25 years vs 1 years).

Taxonomic Classification

Rank	Oso Polar	arroz
Kingdom	Animalia (Animals)	Plantae (planta)
Phylum	Chordata (cordados)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mamíferos)	Liliopsida (Monocots)
Order	Carnivora (carnívoros)	Poales (Grasses)
Family	Ursidae (Bears)	Poaceae (Grass Family)
Genus	Ursus (Bears)	Oryza (Rice)
Species	Ursus maritimus	Oryza sativa

Conservation Status

Oso Polar

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

arroz

NE — Not Evaluated

Trend: Stable →

Physical Characteristics

Attribute	Oso Polar	arroz
Diet	Carnivore	Autotroph
Average Lifespan	25 years	1 years
Average Length	2.4 m	1.2 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.

arroz

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Africa (12 countries), Asia (5 countries), Europe (11 countries), North America (Belize, United States), Oceania and the Pacific (Australia), and South America (5 countries).

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.

arroz

El cereal mas importante en la historia de la humanidad, el arroz alimenta a mas de la mitad de la poblacion mundial y es el grano basico de Asia, Africa y America Latina. Domesticado a partir del Oryza rufipogon silvestre hace aproximadamente 9,000 anos en el valle del rio Yangtze en China, el cultivo del arroz ha dado forma a civilizaciones, paisajes y ecosistemas. Sus cultivos de arroz inundados crean extensos humedales para aves migratorias, anfibios e invertebrados acuaticos, al tiempo que producen importantes emisiones de metano.