girassol vs Polar bear

Helianthus annuus compared with Ursus maritimus

Key Differences

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

Taxonomic Classification

Rank girassol Polar bear
Kingdom Plantae (plantas) Animalia (Animals)
Phylum Magnoliophyta (Flowering Plants) Chordata (cordados)
Class Magnoliopsida (Dicots) Mammalia (mamíferos)
Order Asterales (Daisies & Sunflowers) Carnivora (carnívoros)
Family Asteraceae (Daisy Family) Ursidae (Bears)
Genus Helianthus (Sunflowers) Ursus (Bears)
Species Helianthus annuus Ursus maritimus

Conservation Status

girassol

NE — Not Evaluated

Trend: Stable →

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute girassol Polar bear
Diet Autotroph Carnivore
Average Lifespan 1 years 25 years
Average Length 3.0 m 2.4 m
Average Weight 450.0 kg

Habitat & Geographic Range

girassol

Habitat

Inhabits montane grasslands and shrublands and Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Widely distributed across Africa (12 countries), Asia (7 countries), Europe (30 countries), North America (Canada, United States), Oceania and the Pacific (Australia, Marshall Islands), and South America (4 countries).

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.

girassol

O girassol é uma das plantas com flores mais cultivadas do mundo e uma oleaginosa de importância econômica crítica, nativo da América do Norte e capaz de atingir 3 metros de altura com capítulos florais de até 30 cm de diâmetro. Seu comportamento característico de seguir o sol — heliotrópismo solar em plantas jovens — lhe conferiu o nome. Um único capítulo de girassol é composto por até 2.000 flósculos individuais. A produção mundial supera 50 milhões de toneladas anuais, valorizada pelo óleo, sementes e ração para pássaros.

Polar bear

O maior carnivoro terrestre da Terra, o urso-polar pode ultrapassar 700 kg e e encontrado pelo gelo marinho artico, do Canada ate a Russia. Mamiferos marinhos altamente especializados que dependem do gelo marinho para cacas de focas e focas-barbadas. Excelentes nadadores capazes de percorrer grandes distancias em aguas abertas. Classificado como Vulneravel, com populacoes sob severa pressao devido a rapida perda de gelo marinho artico causada pelas mudancas climaticas.

Shared Countries

Both species can be found in 1 countries:

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