ganso-do-canadá vs Polar bear

Branta canadensis compared with Ursus maritimus

Key Differences

• ganso-do-canadá is Not Evaluated while Polar bear is Vulnerable.

Taxonomic Classification

Rank	ganso-do-canadá	Polar bear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Mammalia (mamíferos)
Order	Anseriformes (Anseriformes)	Carnivora (carnívoros)
Family	Anatidae	Ursidae (Bears)
Genus	Branta	Ursus (Bears)
Species	Branta canadensis	Ursus maritimus

Evolutionary Relationship

ganso-do-canadá and Polar bear share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

ganso-do-canadá

NE — Not Evaluated

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	ganso-do-canadá	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

ganso-do-canadá

Habitat

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

Range

Widely distributed across Asia (Japan, United Arab Emirates), Europe (27 countries), North America (Jamaica, United States), Oceania and the Pacific (Kiribati, New Zealand), and South America (Colombia, Venezuela).

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.

ganso-do-canadá

O ganso-do-canadá (grupo canadensis) (Branta canadensis) está classificado como Não Avaliado (NE) na Lista Vermelha da IUCN. Ainda não avaliado segundo os critérios da Lista Vermelha da IUCN. O status de conservação ainda será determinado.

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:

🇳🇴 Norway